Ingredients
2/3 cup whole fresh or frozen strawberries, thawed
1 1/2 cups all-purpose flour, sifted
1 teaspoon baking powder
1/4 teaspoon coarse salt
1/4 cup whole milk, room temperature
1 teaspoon pure vanilla extract
1/2 cup (1 stick) unsalted butter, room temperature
1 cup sugar
1 large egg, room temperature
2 large egg whites, room temperature
Preparation
