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Lemon Curd - this recipe is the best I have ever tried. Perfect results every time.

Lemon Curd

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Hi Bold Bakers!

As a baker, there are just some recipes that you need — what I call “Master Recipes.” They are those recipes you go to for your baking basics, like yellow cake, buttercream frosting, and now you have one for lemon curd — perfect for my No-Bake Lemon Meringue Cheesecake!

Lemon curd is a funny creature because it is both zippy and creamy at the same time. The lemon juice gives it acidity and the eggs and butter make it creamy. Think of lemon curd like a custard but made on lemon juice rather than cream.

Some people experience the egg white cooking when they make the curd and it shows through. I have had this happen to me before, so I sought a recipe that this wouldn’t happen in. A little tip is to keep your eggs at room temperature so they are not cold going into your hot lemon mix. Worse comes to worst the egg white cooks a little and in that case, all you have to do is strain it out. Presto chango!

Lemon curd has so many uses. It can be smeared on Scones. It is one of the main ingredients of Lemon Meringue Pie. And it is in my Big & Bold Lemon Meringue Cake. Regardless of what recipe you use it in you should already have a jar of it in the back of your fridge for baking emergencies. Also, be sure to watch my video on the best way to juice a lemon to get the most out of your citrus.

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Short On Time?

Not everyone has the time — or patience — to make a Lemon Curd the old fashioned way. And, as I always say, work smarter — not harder. Make my Microwave Lemon Curd!

Can’t Eat Eggs?

If you can’t eat eggs, or just choose not to, you don’t have to sit out making a lemon curd of your own! Make Liv’s Vegan Lemon Curd!

4.62 from 21 votes
Lemon Curd - this recipe is the best I have ever tried. Perfect results every time.
Lemon Curd
Prep Time
15 mins
Cook Time
5 mins
Total Time
20 mins
Servings: 2 cups
Author: Gemma Stafford
  • Finely grated zest and juice of 4 large lemons
  • ½ cup (4oz/115g) sugar
  • 2 tablespoons cornflour
  • 1 whole egg and 3 yolks , mixed (at room temperature)
  • 1/3 cup (6 tablespoons) (2 1/2oz/71g)) butter
  1. In a medium saucepan, add in the lemon juice, zest and sugar. Bring to a simmer.
  2. Mix a little hot lemon juice with the cornflour, whisk and add it back into the saucepan.Whisk well.
  3. Reduce heat to low. Add whole egg and remaining egg yolks and butter. Cook for 3 minutes or until thick.
  4. Pass through a sieve to take out zest and any cooked egg. Put into a clean bowl and cover surface with a butter paper (or rub with a little butter and cling film). Set aside to cool.
  5. Store in the fridge for 2 weeks.
Recipe Notes

Lemons vary in size, in the texture of their skin, and volume of juice and zest according to variety.
A 'large' lemon should produce 3 tablespoons of juice, (45ml) and one tablespoon of zest, but it is not an exact science.
Choose to buy lemons which have a little give when pressed, and remember to wash well before zesting.



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Meet Gemma

Hi Bold Bakers! I’m Gemma Stafford, a professional chef originally from Ireland, and I’m passionate about sharing my years of experience to show you how to make game-changing baking recipes with over-the-top results! Join more than 1 Million other Bold Bakers in the community for new video recipes every week!

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  1. Tina fransson on June 14, 2019 at 3:10 pm

    Why does my lemon curd shrink and get surrounded with watery liquid after a few days stored in the fridge?

    • Gemma Stafford on June 15, 2019 at 2:12 am

      Hi Tina,
      it sounds like a temperature thing like the butter and egg mix did not emulsify correctly. I am not too sure what happened here, but I think you could gently reheat it, whisking all the time. The cornflour/cornstarch in this recipe stabilizes it, and I presume you used this. That is what allows this recipe to work. There are other ways to make curd too, without the cornstarch, but that is a different technique.
      Do let me know,
      Gemma 🙂

  2. Lynnette Siegl on June 5, 2019 at 6:51 pm

    Hi Gemma

    I noticed on your Lemon Curd recipe that you have cornflour in your recipe BUT in you video you didn’t add cornflour? Are you supposed to?

    • Gemma Stafford on June 7, 2019 at 7:49 am

      Hi there,
      The cornflour assists with the set. It is in both the video and the instructions. ( There are a couple of curd recipes here, so may have mixed them up!
      Gemma 🙂

  3. Tania on May 7, 2019 at 6:01 pm

    Hi Gemma. All lemons are different sizes. How much juice is in your recipe . The juice of 4 or how many mls, it could make a huge difference. thanks?

    • Gemma Stafford on May 9, 2019 at 2:43 am

      Hi Tania,
      You are of course right, and some lemons have a higher proportion of juice to zest too.
      You should expect to get two tablespoons of juice and about one tablespoon of zest from a lemon which weighs about 3 1/2 ozs. It depends on the variety as much as on the size too. The rougher the skin the lower the quantity of juice too. It is not an exact science, but the tablespoon measurement is the best indicator of what you should be looking for.
      I hope this is of help,
      Gemma 🙂

  4. Cynthia DeBriae on April 17, 2019 at 10:28 am

    Delight in your recipes and your kind way. Just made perfect lemon curd for the meringue cheesecake. Perfect! Keep on baking you have amazing skills. Happy day Gemma!

    • Gemma Stafford on April 18, 2019 at 2:38 am

      Hi Cynthia,
      you bold bakers have the ability to cheer me up! Thank you, I am delighted to have you here with us.
      Gemma <3

  5. Jaimee See on April 1, 2019 at 10:59 am

    I made this for my mother on Sunday morning. It was so easy and a great recipe I did not strain it however I like the zest staying and my eggs went in no issues. I will be making this again! Thank you for sharing this with us all! <3

    • Gemma Stafford on April 2, 2019 at 10:43 am

      YAY, i’m delighted to hear that, next time share a photo with us!

      • cher916 on April 9, 2019 at 6:29 pm

        Hi, I’m new to your site, I really love the recipes. I have one Question about one item in your lemon curb recipe. Is corn flour corn starch? I’d like to make this, but I don’t know what corn flour is? Thank you

        • Gemma Stafford on April 10, 2019 at 4:10 pm

          Yes, correct! Enjoy!

  6. Fathima Haffejee on March 28, 2019 at 10:04 pm

    Hi, can this recipe be halved?

    • Gemma Stafford on March 29, 2019 at 5:29 am

      Hi Fathima,
      It sure can! The difficulty here will be the eggs. I use large eggs, I think if you use a medium egg you can keep one whole egg in this recipe, and use two medium/small yolks. This should work well for you,
      Gemma 🙂

  7. stacie on February 6, 2019 at 1:54 pm

    This was my first time making lemon curd and it was a success! I didn’t even have to strain it as there were no lumps. I continued to lightly wisk on low heat and added the cold butter (whisking as it melted) and it was perfect. Thank you

    • Gemma Stafford on February 7, 2019 at 4:45 pm

      Great job, this is one of my staples!

  8. Shelly Mackun on February 4, 2019 at 4:52 pm

    Could you use bakers stevia instead of the sugar? Also wondering the same question for the meringue frosting in the lemon meringue cake?

    • Gemma Stafford on February 5, 2019 at 4:12 pm

      You could use Lakanto brand sweetener here but it may cause the curd to crystallize once its cool.

  9. Esty Legend on January 30, 2019 at 9:42 am

    Hello Gemma, stumbled on your recipe a year ago and you’ve been my go to for delish baked goods. For health reasons, i started the ketogenic diet. How can i make this awesome lemon curd recipe keto friendly or low carb? Thanks alot for the sugarfree-flourless chocolate cake. Yum!

    • Gemma Stafford on January 30, 2019 at 1:17 pm

      I’m delighted to hear that! Ill have to work on a sugar free lemon curd, that’s a great idea!

      • Corina on March 17, 2019 at 2:33 pm

        Sugar free weight watchers would be cool to Gemma..great recepi thanks

        • Gemma Stafford on March 18, 2019 at 12:02 pm

          Ah, great idea! I’ll have to work on that!

  10. Sondae on January 27, 2019 at 7:49 pm

    This was very simple and fun to make, thanks to your directions! It’s delicious too! I made the cake for the lemon meringue cake, I will put it all together tomorrow.

    • Gemma Stafford on January 28, 2019 at 8:22 am

      YEA! Good, I am really happy to hear this, it is one of my favorite things! It is so easy to whip up a dessert when you have this to hand, well done you. Do let us see the cake!
      Gemma 🙂

  11. Sherry Branch on July 24, 2018 at 12:07 pm

    How long can I keep the curd in the refrigerator ?

    • Gemma Stafford on July 24, 2018 at 8:56 pm

      around 3 weeks 🙂


  12. Lisa on May 25, 2018 at 5:11 pm

    I made the curd and followed the direction. It tastes amazing, but is not as thick as your video. I placed it in the fridge hoping it would thicken. Is there a way to make it thicker now?

    • Gemma Stafford on May 26, 2018 at 3:41 am

      Hi lisa,
      Did you put in the right amount of cornstarch? you could blend a little more in lemon juice, and add it back to your curd, heat it through again, and it will thicken up.
      I do not know what happened here, but you can correct it, gently does it though,
      Gemma 🙂

      • Misha on March 18, 2019 at 3:00 pm

        In recipe it calls for cornflower. In above comment you refer to cornstarch. Are cornflower and cornstarch the same thing?

        • Gemma Stafford on March 19, 2019 at 2:51 pm

          Hi, yes they are.

      • Misha on March 18, 2019 at 3:02 pm

        Are cornflour and cornstarch the same thing?

        • Gemma Stafford on March 19, 2019 at 2:51 pm

          Great question, yes they are.

  13. Leenaashra on March 12, 2018 at 10:52 am

    Hi gemma plz tell abt vegan lemon curd

    • Gemma Stafford on March 13, 2018 at 9:52 am

      Hi there,
      I do have this on my list, thank you, I will get to it.
      Really this is an easy thing to do. There are a few recipes online for this, read all of them and you will figure it out,
      Gemma 🙂

  14. melissa on February 5, 2018 at 7:07 am

    hi gemma! i want to make this lemon curd but i want to ask what if i need to divide this recipe, how did i divide the eggs? thanks a lot gem!

    • Gemma Stafford on February 6, 2018 at 10:02 am

      Hi Melissa,
      When you think about it this recipe calls for 4 egg yolks, and one egg white.
      If you need to divide this recipe, take one whole egg, and one egg yolk, you can remove a little of the white if you wish, but really, I think it will not be an issue for you.
      I hope this is of help,
      Gemma 🙂

  15. Valerie on January 30, 2018 at 6:49 pm

    I saw in the comments about fixing le recipe that said to put the hot liquid lemon juice to the corn starch and I still saids it, it did work something went wrong and had to add a little more corn starch because my butter was separated but it worked jajaj adding it ( the corn starch), and one question how can I make my curd smuther I fill is a bit to pasty
    O and thanks for the recipe

    • Gemma Stafford on January 31, 2018 at 2:37 am

      Hi Valerie,
      I think I forget that people are not always experienced bakers.
      Adding the hot liquid to the cornflour will immediately start to cook it, so you need to work fast.
      I think I may change this to add a little reserved cold lemon juice to the cornstarch, this is known as slaking, and then add this to the hot liquids, it will ensure a smoother finish for you.
      I hope this is of help to you,
      Gemma 🙂

      • Valerie on January 31, 2018 at 1:38 pm

        I’m sorry I didn’t explain right I did understand the recipe, I have done curd before, Jaja it was my fult that I was to thick I didn pay attention, but I fix it and it works, my question know was that I want it a little more smooth or creamy because since I added more starch to fix my mistake with my butter being loose or separated, ( and it did work the butter got incorporated), but as a result to that I end up with thicker consistency than yours in video) can I add heavy cream or something to smooth it a little and how

        • Gemma Stafford on February 1, 2018 at 3:10 am

          Hi Valerie,
          This, as you know, is a simple curd. Usually it is made with eggs, and it is this which makes a curd rich and creamy.
          If you use eggs a traditional recipe may be better for you. My college tutor Darina Allen has a lovely lemon curd recipe using eggs, it needs to be followed carefully but it is GOOD!
          Hope this helps you,
          Gemma 🙂

  16. Ela on January 28, 2018 at 9:41 am

    Great recipe. I tried it and the result is so yummy. It’s definitely something I’m going to make again.
    I was also wondering, would this recipe work too if I replace lemons with oranges?

    • Gemma Stafford on January 28, 2018 at 3:56 pm

      Really glad you like it, Ela. Yes you can totally do it with oranges snd even limes. 🙂

      • Sarah on January 29, 2018 at 6:50 pm

        Hi Gemma,

        I made a vanilla sponge with lemon curd, white chocolate cream filling today. I had a problem with masking my cake because my lemon curd was quite soft although its set. I had a look at this recipe and will try again tomorrow!.

        Does the corn starch help in thickening the curd?

        • Gemma Stafford on January 29, 2018 at 8:49 pm

          Hi Sarah,

          Yes the cornstarch is what makes it really thick. You have to cook it for a few minutes after you add it in so it activates it.

          Hope this helps,

  17. SheNiteOwl on January 22, 2018 at 7:48 pm

    First time I have made lemon curd and it turned out wonderful. Thanks for another great recipe!

    • Gemma Stafford on January 23, 2018 at 10:39 am

      Now this is what I love to hear, thank you,
      Gemma 🙂

  18. Sue on January 18, 2018 at 12:46 am

    Hi Gemma,

    I know this question has been asked before, however no direct answer. As lemon sizes vary can u pls give an approx volume of lemon juice. Either in mls or spoons. This would greatly help as we would not have to depend on the size of the lemon.
    Thanks a mill

    • Gemma Stafford on January 18, 2018 at 2:24 am

      Hi Sue,
      Good question!
      I always just used Large,Medium and small, but I do know what you mean. A large lemon, with a smooth skin will have about 3 tablespoons (45ml) of juice, and 1 tablespoon of zest.
      A rough skinned lemon will have more zest, and less juice. This is why this is such a difficult question to answer, it depends on the variety of lemon. It is one of those ‘how long is a piece of string’ questions, no definitive answer. I suppose what I need to do is add this detail to the post, and I will do it now, thank you for prompting me.
      Really look for a lemon which feels slightly ‘giving’ when you press it, then when you are going to squeeze it roll it under your palm to break up the connective tissues, and release all of the juice. Use a good micro-planer, for zesting, a great investment.
      I hope this is of help,
      Gemma 🙂
      Thinner skinned lemons are harder to zest, but will have more juice,do wash them well before trying as they are often waxed, and form a natural wax too, to preserve them.

      • Sue on January 22, 2018 at 3:18 am

        Thank You Gemma. U r a STAR

    • Sarah Wallace on January 20, 2018 at 2:23 pm

      The instructions call for you to mix the Cornflour with hot lemon juice won’t that not mix properly?

      • Gemma Stafford on January 21, 2018 at 4:39 am

        Good question Sarah, warm would be a better description. Cornflour/cornstarch will cook in a very hot liquid, I will go back to clarify this in the recipe.
        Thank you for this,
        Gemma 🙂

  19. Fran on January 7, 2018 at 11:27 pm

    For the lemon curd is it melted butter that is used

    • Gemma Stafford on January 8, 2018 at 4:06 am

      Hi Fran,
      follow the recipe. The butter is added gradually, and whisked through the curd, bit by bit.
      Do not over heat this once the eggs have been added, keep the temperature low, the egg will cook in the residual heat. This takes a little practice the first time, so low and slow!
      Gemma 🙂

  20. Moosh Moosh on October 7, 2017 at 5:43 am

    Dear Gemma
    A friend of mine loves desserts with lemon curd, but is allergic to eggs. Is there any way that egg replacement works with this recipe? or adding something like applesauce or banana (apparently sometimes they do that).

    Warm greetins from the cold northern part of Norway


    • Gemma Stafford on October 7, 2017 at 1:11 pm

      Hi Michele,

      Unfortunately for this recipe you need eggs. Look online and search for a vegan lemon curd.


  21. Katie Duncan on September 18, 2017 at 9:49 am

    I tried this for the Lemon Meringue Cake, which I made for my mum’s birthday last month……I’m not a pro baker, so it was quite stressful for me. I think 4 lemons was too many! 😛 Mine were quite large and I got A LOT of juice out of them. The curd turned out really, really sour; next time I might try only 2 lemons if they’re a bigger size. My cornflour also got really lumpy when I mixed in the lemon juice and the curd took a long time to thicken in the pot. In the end I had to strain it, not for the zest, but for the clumps of flour! That wasn’t fun. Hopefully, the next time I try the recipe, it’ll go smoother, now that I know what to expect.

    • Gemma Stafford on September 19, 2017 at 1:56 am

      Hi Katie,
      This is of course how we learn, by trial and error.
      It sounds like you added the cornflour to the hot liquid! this will cook it on contact. If you blend it with cold liquid, and cookit it gently, whisking as you go, it cannot fail.
      Do try it again. Lemon curd is very sour, it is what it is really!
      Gemma 🙂

      • Kldaves on October 1, 2017 at 6:29 pm

        Is corn flour corn starch ? I really enjoy all you do

        • Gemma Stafford on October 2, 2017 at 1:24 am

          Hi there,
          Yes, that is exactly what it is. All of these different names for the same thing!
          Thank you for being in touch,
          Gemma 🙂

      • Edith Irene Smith on November 28, 2017 at 8:57 am

        If your curd is too sour, add a little bit of vanilla bean… enough to taste. I used to love making lemon filling, but I’m more of a custard girl, so I always use evaporated milk or condensed milk as opposed to water for my filling. But give the vanilla a try.

        • Gemma Stafford on November 29, 2017 at 8:37 pm

          Thats a good idea Edith. I must try that 🙂

  22. David on September 17, 2017 at 8:39 am

    Hi Jemma.
    In the blueberries and lemon cheesecake the lemon curd you used, was thiner than the lemon curd recipe you gave.
    how can make it thiner?

    • Kevin Kurtz on September 17, 2017 at 5:06 pm

      Honestly you want it nice and thick like this recipe. If you really do want to this it out just use 1 less egg.
      Hope this helps,

  23. Efe on August 24, 2017 at 6:49 am

    Please what can I substitute the corn starch or corn flour with

    • Gemma Stafford on August 25, 2017 at 2:09 pm

      If you don’t have it you can leave it out. Your curd might be a bit softer without it but it will still work. 🙂

  24. David on July 5, 2017 at 7:35 am

    Hello Gemma, nice to meet you, I was wondering if this lemon curd may be baked, lets say as a filling for small croissants of puff pastry. I am thinking of bake them with lemon curd and then top with lemon glaze. Thank you

    • Gemma Stafford on July 5, 2017 at 10:26 am

      Nice to meet you David :). Yes it can, it will be fine.

      Happy Baking!


      • David on July 6, 2017 at 5:46 am

        Thamk you Gemma, lets get hands on it, I will let you know the final results. Regards

  25. Khushi on June 18, 2017 at 6:43 am

    Please​ tell what could be an alternative for eggs?

    • Gemma Stafford on June 19, 2017 at 3:50 am

      Hi there,
      This is a difficult one for this. It is really an egg custard. There are some suggestions online, but they are a poor alternative, take a look!
      Gemma 🙂

  26. Khushi on June 16, 2017 at 8:29 am

    What could be alternative for egg?

    • Gemma Stafford on June 19, 2017 at 2:01 pm

      There is no great alternative to egg in this recipe, curd is really like a custard, but without the milk.
      You could possible try to make a version with cornflour/cornstarch, however it will not be the same thing. i do not think I can help you with this one!
      Gemma 🙂

  27. Paulina on May 30, 2017 at 9:44 am

    Hi, I have a doubt about the lemons for this recipe. I’m from Mexico and the lemons we usually found here are green, smaller and more acid than the ones that appear on your recipes, so I tried this recipe and didn’t work out, it was too acid
    how much lemon should I use? or should I disolve it with water?

    • Gemma Stafford on May 31, 2017 at 8:24 am

      Hi Paulina,
      Lemons are a funny fruit! I always have difficulty understanding how they will grow well in one place, and not in another. They are really impossible to find in parts of the world. I do not know the one you have, or how it will be in the recipes. Lemon curd is sour, it is the nature of it, it is usually served with a sweet meringue to balance it.
      It seems that the sweeter lemon we get in some parts of the world is know in some parts of Mexico as ‘Limon Real’and what you know as ‘Limon’ is actually a lime. This makes it really difficult to make a lemon curd, though you can make a lime curd, but with a ‘limon dulce’ which is sweeter. I am sorry, thank you for bringing this to my attention,
      Gemma 🙂

  28. Rachel on April 29, 2017 at 1:31 pm

    Hi. Thanks again for your best recipes.
    How much lemon juice would you say I need for this recipe 8 tbsp or more?

    • Gemma Stafford on April 30, 2017 at 3:05 am

      Hi Rachel,
      A large lemon will usually yield 3 tablespoons of juice. If you warm it for a few seconds in the microwave you will get the most out of it.
      A small lemon will yield about 2 tablespoons.
      I hope this is of help to you,
      Gemma 🙂

  29. Yvonne on March 30, 2017 at 6:56 pm

    Since the size of lemons vary, depending on where one lives and where they come from, depending on the season, do you have an approximate volume of juice?

    • Gemma Stafford on March 31, 2017 at 2:51 am

      Hi Yvonne,
      Most juicy lemons will have two tablespoons of juice, and one tablespoon of zest. I do know that this changes according to the season. Do check out my basics series here on the website for how to get the most juice from a lemon, this will help.You will be looking for the above quantities,
      Gemma 🙂

      • Yvonne on March 31, 2017 at 7:47 am

        It does here in Canada since we don’t grow lemons here and have to import them….because depending on the season, our lemons come from different countries and sizes can vary greatly. We usually don’t get the nice sized citrus fruits that you enjoy in the US.

        • Gemma Stafford on April 1, 2017 at 3:11 am

          Hi Yvonne,
          That is really interesting, I never realized this, though I do know that lemons are really scarce in other parts of the world. We are lucky here, everything is readily available!
          Interesting too about the turnips! Thank you for that input. In Ireland we call a Swede a turnip, and you would not enjoy this as a chip! The little turnips you are using are a sweeter thing, and I must try this out, thank you,
          Gemma 🙂

          • Yvonne on April 1, 2017 at 7:49 am


            • Gemma Stafford on April 2, 2017 at 3:03 am

              Hi Lori,
              Yes, this is perfect for this, bake them, refrigerate or freeze, and refresh in the oven at 190C/360F for about 10 minutes, keep an eye on them, how quickly they reheat will depend on their temperature when you put them in the oven, if that makes sense!
              Gemma 🙂

  30. Geri Kershisnik on March 30, 2017 at 4:35 pm

    Please help, I need to know just what cornflour is and where I can find it in order to make your lemoncurd

    • Gemma Stafford on March 31, 2017 at 2:55 am

      Hi Geri,
      This is also called cornstarch!
      Arrowroot is a good alternative. Other than that you may need to use a different recipe using more eggs.
      Gemma 🙂

    • Gemma Stafford on March 31, 2017 at 3:06 am

      I am not sure if I answered this!
      Cornflour and cornstarch are the same thing!
      You will usually find this in the baking section of your store,
      Gemma 🙂

  31. AFG on March 30, 2017 at 4:25 pm

    After trying to make lemon curd a few months ago with little success, I did some research and found that if you beat all your ingredients together and then add them to the pot all at once, none of the eggs will cook unevenly, and you don’t have to strain the curd. I tried this method, and it worked perfectly!

    • Gemma Stafford on March 31, 2017 at 2:56 am

      Thank you for that advice. It is great to get your input here, it really helps other bold baker,
      Gemma 🙂

  32. kj on March 30, 2017 at 11:34 am

    is cornflour the same as corn starch??

    • Ness Watson on April 3, 2017 at 2:37 pm

      I think the answer is Yes. Look at the comment below!!! ☺

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