For 1 and 1/2 cups:

 

4 egg yolks

3 fresh lemons (juice and zest)

2/3 cup sugar

1/8 tsp salt

6 Tbsp butter, room temperature, cubed

 

Note that the misture must be constantly whisked over a pan of simmering water from beginning to end. The pot must not touch the water.

Whisk the first 4 ingredients until blended then add the butter in pieces and whisk until blended.

Cool then refrigerate for up to 10 days.

It can be frozen then thawed in the fridge overnight.

Use it in all your recipes requiring lemon curd or spread on English muffins. Yummy!