Ingredients
Method
Preparation Steps
- Gather all ingredients: egg yolks, sugar, lemon zest, lemon juice, and butter. Juice and zest lemons as needed.
- In a double boiler, whisk together egg yolks and sugar over simmering water until combined.
- Add lemon juice and zest to the egg mixture. Continue whisking for 8-9 minutes until the mixture thickens slightly.
- Remove from heat. Whisk in cold butter, one tablespoon at a time until smooth.
- Pour into a jar or container, cover, and refrigerate for at least 2 hours until cooled and thickened.
Notes
Use fresh lemons for best flavor. Keep refrigerated and consume within two weeks.
