Rhubarb Curd Shortbread Cookies
Servings
40
Servings
40
Ingredients
Shortbread Cookies
Candied Rhubarb for topping
Rhubarb Curd
Instructions
Shortbread Cookies
  1. Sift cornstarch, powdered sugar & flour together. Blend in butter with a fork, mixing until a soft dough forms. Wrap in plastic wrap & chill for at least an hour. When ready to bake, roll out dough on a lightly floured surface to about 1/8-inch thickness. Using a 2-inch round cookie cutter, cut out 80 circles. In 40 of them, cut out a small circle in the center.
  2. Preheat oven to 300 F. Bake for about 15-20 minutes or until edges are lightly browned. Cool on a wire rack until ready to fill with curd.
Candied Rhubarb
  1. Prepare rhubarb & place in a small saucepan along with sugar & water. Bring to a simmer & cook until rhubarb is soft but still holds its shape. Strain rhubarb & reserve for topping on cookies.
Rhubarb Curd
  1. Prepare rhubarb & place in saucepan with the ‘syrup’ that was stained from the candied rhubarb. Cook until rhubarb falls apart & there are no whole pieces left. If rhubarb starts to stick to bottom before it is finished cooking, add a Tbsp or 2 of water. Once cooked, use an immersion blender to puree the mixture.
  2. Using a double boiler pot, add some water to the bottom & set over medium heat. In the top pot, add egg yolks, butter, sugar, lemon zest & lemon juice & whisk to combine. When sugar has dissolved completely, add the rhubarb puree by the spoonful, to temper the eggs. When all rhubarb has been added, set pot over bottom pot, the water should be simmering. Continue stirring the rhubarb mixture; after about 5 minutes the mixture will be warm & slightly thickened. Remove from heat & blend with blender to achieve a pudding-like texture. Set aside to completely cool until ready to use.
Assembly
  1. Fill a piping bag with cold rhubarb curd. Lay out 40 of the ‘solid’ cookies. Top each with a dollop of rhubarb curd. Top each cookie with the remaining cookies. Divide candied rhubarb between the filled cookies giving them a nice garnished look. The idea of making the holes in the top cookie helps to give the candied rhubarb something to stick to with that bit of curd pushing out.