Makeover Crunchy Sweet Potato Casserole Recipe

Place sweet potatoes in a large saucepan and cover with water. Bring to a boil. Reduce heat; cover and cook for 15-20 minutes or until tender. Drain and place in a food processor. Add the milk, egg substitute, egg, butter and extracts; cover and process until smooth. Pour into a 1-1/2-qt. baking dish coated with cooking spray. In a small bowl, combine brown sugar and flour. Cut in butter until crumbly. Sprinkle over sweet potato mixture; sprinkle with pecans. Bake, uncovered, at 350 ° for 35-40 minutes or until a thermometer reads 160 °.