While shortcakes are baking, blend 2 cups of the strawberries with the sugar. Fold in the blueberries and remaining 1 cup sliced strawberries. When baking is complete, immediately remove shortcakes from sheet. Split cakes and fill with fruit. Sift powdered sugar over shortcakes.
Shortcakes are best when served shortly after they are baked.
Adapted from a recipe from American Institute for Cancer Research Newsletter, Spring 1996, Issue 51. Remove it like you would on cheese. If you're getting this newsletter forwarded to you from a friend, but you'd rather subscribe for yourself, it's easy. Copyright 1997 Indiana Soybean Development Council . . .