1 (15 ounce) can pumpkin (not pumpkin pie mix) |
1 (12 ounce) can fat-free evaporated milk |
3 egg whites or 1/2 cup egg substitute |
1/2 cup sugar |
1/2 cup gold medal all-purpose flour |
1 1/2 teaspoons pumpkin pie spice |
3/4 teaspoon baking powder |
1/8 teaspoon salt |
2 teaspoons orange zest |
1/4 cup packed brown sugar |
1/4 cup quick-cooking oats |
1 tablespoon butter or 1 tablespoon margarine, softened |