1Heat oven to 400°F. Grease 2-quart casserole. In medium bowl, mix flour and granulated sugar. Cut in butter, using fork or pastry blender, until crumbly. Stir in egg until blended.
2In casserole, mix all filling ingredients. Crumble topping over fruit mixture.
3Bake uncovered 25 to 30 minutes or until topping is golden brown.