Yuzu Cream Filling for Macarons

Yuzu is also known as Japanese Citron.  Its blooms and fruits are uniquely fragrant.   I grow a pair of dwarf yuzu trees in containers with nasturtiums as underplantings to repel citrus borers.  The Yuzu Cream recipe below is adapted from the book Ladurée: The Sweet Recipes which Lala, and I wish to bake from [together] sometime soon.   Of course, you may use your favorite citrus in season now in lieu of yuzu.

Yuzu Cream Filling

  • 80 grams granulated sugar
  • zest of 1 yuzu
  • 1 teaspoon cornstarch
  • 1.5 eggs
  • 50 milliliters yuzu juice [or your citrus of choice]
  • 117 grams softened butter
  • 1 gram kosher salt

Directions

  1. Mix the sugar, lemon zest, cornstarch, eggs and lemon juice together in a saucepan and heat until it simmers.
  1. Allow to cool for 10 minutes.  Add the butter and blend.  Refrigerate for 12 hours in an airtight container.