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Homemade Lemon Curd | Four Ingredients

Thick and creamy lemon curd made with fresh lemons, comes together in a few simple steps. Perfect as filling, topping and drizzling on pastries, cakes, cookies and more.
Course Dessert
Cuisine American
Keyword lemon curd
Prep Time 15 minutes
Servings 1 Cup

Ingredients

  • 1/2 Cup (100g) Sugar
  • 1 Tablespoon Fresh lemon zest (from about 2 medium lemons)
  • 1 Large Egg at room temperature
  • 2 Large Egg yolks at room temperature
  • 1/2 Cup (120ml) Fresh squeezed lemon juice
  • 6 Tablespoons (85g) Unsalted butter cut into 1/4-inch pieces

Instructions

  • Tun the lemon zest into the sugar (100g).
  • Mix in the egg (1) and egg yolks (2) into the sugar.
  • Pour in the lemon juice.
  • Pour the mixture into a medium saucepan and cook over medium-low heat, while constantly stirring until the mixture has thickened and coats the wooden spoon you are using.
  • Run the curd through a sieve over a bowl.
  • Add the butter (85g) and gently stir until the butter is completely melted.
  • Allow the curd to cool, then use or refrigerate for up to five days.

Notes

  • Use vegan butter to make it dairy free.
  • Store in the refrigerator for up to five days. To freeze, place in an airtight container or a freeze bag for up to eight weeks. When ready to use, place in the refrigerator the night before.
  • To establish the curd's readiness, swipe the back of a spoon dipped into it with your finger. It's done when it coats the spoon thickly and exhibits a creamy consistency.
  • Prevent the curd from boiling over low heat, which may cause the eggs to curdle. Use a double boiler to avoid direct heat and take an additional precaution to ensure the recipe's success.
  • If desired, increase the quantity of butter in the recipe to achieve a thicker curd.