Oat Streusel (see below)
1 cup all-purpose flour
1 cup whole wheat flour
¾ cup sugar
¼ cup margarine, softened
1 cup skim milk
3 tsp. baking powder
1 tsp. cinnamon
½ tsp. salt
¼ tsp. nutmeg
¼ tsp. allspice
2 egg whites
2 medium apples, chopped (about 2 cups)
Heat oven to 350 degrees and grease square baking dish. Prepare Oat Streusel (below) and set aside.
In a large bowl, beat remaining ingredients, except apples, with an electric mixer on low, about 30 seconds. Beat on medium speed 2 minutes. Stir in apples. Spread half the batter in the pan; sprinkle with half of the streusel. Top with remaining batter; sprinkle with remaining streusel. Bake 40-50 minutes, until completely firm and toothpick inserted in the center comes out clean. Serve warm.
Oat Streusel
3 T. margarine, firm
1 cup quick-cooking or old-fashioned oats
¼ cup all-purpose flour
¼ cup chopped nuts (optional)
Cut margarine into oats, flour, and brown sugar using a pastry blender or fork, until crumbly. Stir in nuts if desired.