Ingredients
Equipment
Method
Cook and soften the rhubarb
- Combine chopped rhubarb and 1/2 cup sugar in a saucepan and cook over medium heat until very soft, about 8 minutes, stirring occasionally as it breaks down.
- Blend the cooked rhubarb until completely smooth, then return the puree to the saucepan.
Thicken the curd
- Whisk the remaining sugar, egg yolks, and lemon juice into the rhubarb base until smooth.
- Cook over medium-low heat, stirring constantly, until thickened and it coats the back of a spoon, about 6-8 minutes.
Finish and chill
- Remove the saucepan from the heat and whisk in the butter cubes until completely melted and smooth.
- Strain the curd through a fine mesh sieve if desired for extra smoothness, letting it pass into a clean bowl or jug.
- Pour the curd into clean jars, cover, and refrigerate for at least 2 hours to set.
- Store in the refrigerator for up to 2 weeks, keeping jars covered between uses.
Notes
For a silkier curd, strain while it’s still warm so it flows easily; it will continue to thicken as it chills. Refrigerate in covered jars for up to 2 weeks (no freezing indicated). If you want it less tangy, use bottled lemon juice or reduce the lemon juice slightly to match your preference without changing the cook time.
