Homemade Lemon Curd with Egg Yolks

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Homemade Lemon Curd with Egg Yolks

Classic lemon curd made with butter, egg yolks, and fresh lemon zest in a double boiler. This silky, tangy spread works beautifully as a filling for cheesecake and pastries or served on its own. Requires patience and constant stirring to achieve the perfect thick, creamy texture.

Ingredients

  • cups sugar, preferably cane
    honey3/4 cup per 140gsweetener

    pairs well with lemon

    Full guide →
  • 9 ½ tbsp lemon juice, freshly squeezed
  • 7 tbsp butter, preferably homemade
    coconut oil1:1fatdairy-free

    different flavor profile

    Full guide →
  • 8 egg yolks
    cornstarch+milk2 tbsp per 140ml milkthickenereggs-freeadds dairy

    2

    Full guide →
  • 4 lemons, bio, for zest

Instructions

  1. 1

    Zest the lemons, scraping only the yellow layer to avoid bitterness

  2. 2

    Set up a double boiler with a metal bowl over a pot of water

  3. 3

    Add butter to the bowl and let it melt

  4. 4

    Stir in lemon juice and mix

  5. 5

    Add the zest and stir

  6. 6

    Add egg yolks and sugar

  7. 7

    Stir constantly until the mixture becomes thick and creamy

  8. 8

    Transfer to sterilized jars and seal

  9. 9

    Invert the jars and let cool completely

  10. 10

    Store in a cool, dry place or refrigerator

Tips

Tip 1

Use only the yellow zest layer; white pith creates bitterness

Tip 2

Sterilize jars before filling to ensure proper preservation

Tip 3

Inverting the sealed jars creates a seal as the curd cools

Good to Know

Storage

Cool, dry place or refrigerator in sealed jars

Make Ahead

Make up to 2 weeks ahead; refrigerate in sterilized jars

Serve With

Use as filling for cheesecake, tarts, or pastries; spread on toast or scones

Common Mistakes

Watch

Do not zest the white pith to avoid bitter flavor

Watch

Do not skip the double boiler method to avoid scrambling eggs

Watch

Do not stop stirring to avoid lumpy texture

Substitutions

Dairy-Free Swaps

butter
coconut oil1:1fatdairy-free

different flavor profile

Full guide →

General Alternatives

sugar
honey3/4 cup per 140gsweetener

pairs well with lemon

Full guide →
egg yolks
cornstarch+milk2 tbsp per 140ml milkthickenereggs-freeadds dairy

2

Full guide →
Find more substitutions →