Chocolate-Marmalade Crumb Cake Bars

• 1 cup all-purpose flour
• 2 tablespoons all-purpose flour
• 1/2 cup sugar
• 1/8 teaspoon salt
• 1/4 cup chilled butter or 1/4 cup margarine, cut into small pieces
• 1 (1 1/2 ounce) english toffee-flavored candy bars, chopped (such as Skor)
• 1/2 teaspoon baking powder
• 1/4 teaspoon baking soda
• 1/2 cup plain fat-free yogurt
• 1 tablespoon nonfat milk
• 1 teaspoon grated orange rind
• 1 teaspoon vanilla extract
• 2 large egg whites
• cooking spray
• 1/4 cup orange marmalade

1. Preheat oven to 350u0b0.
2. Lightly spoon flour into dry measuring cups, and level with a knife. Combine flour, sugar, and salt in a bowl; cut in butter with a pastry blender or 2 knives until mixture resembles coarse meal. Combine 1/3 cup flour mixture and candy bar for topping; set aside.
3. Stir baking powder and baking soda into remaining flour mixture in bowl; add yogurt, milk, rind, vanilla, and egg whites. Beat at medium speed of a mixer until blended.
4. Spoon batter into an 8-inch round cake pan coated with cooking spray. Drop marmalade by teaspoonfuls onto batter; swirl together using the tip of a knife. Sprinkle topping over batter.
5. Bake at 350u0b0 for 35 minutes or until a wooden pick inserted in center comes out clean. Cool in pan on a wire rack.

flour, flour, sugar, salt, butter, baking powder, baking soda, yogurt, nonfat milk, orange rind, vanilla, egg whites, cooking spray, orange marmalade

Taken from www.food.com/recipe/chocolate-marmalade-crumb-cake-bars-131120 (may not work)