Butternut Squash Souffle
["1 qt. cooked and mashed squash", "4 eggs", "2 c. sugar", "1 c. brown sugar", "2 sticks margarine", "2 Tbsp. grated orange rind (cut up orange in squash)", "1 c. canned milk", "1 tsp. orange flavoring", "1 tsp. vanilla"]
["Mix and pour in casserole.", "Bake at 350\u00b0 for 30 minutes or until done."]
["eggs", "sugar", "brown sugar", "margarine", "orange rind", "milk", "orange flavoring", "vanilla"]