Ingredients
The following ingredients have 10 Servings
- 2 sticks (1/2 pound) unsalted butter, softened, plus more for greasing pan
- 2 cups all-purpose flour
- 1/2 cup granulated sugar
- 1/2 teaspoon kosher salt
- 3/4 pound (6–10 stalks, depending on size) red rhubarb, chopped
- 1/2 cup water
- 1/3 cup plus 2/3 cup granulated sugar
- 2 tablespoons fresh lemon juice
- 1/2 teaspoon freshly grated lemon zest
- 2 large eggs, plus 2 egg yolks
- 1/3 cup all-purpose flour
- Powdered sugar, for dusting
