Yam Casserole
["1 large and 1 small can yams, mashed", "1 1/2 c. brown sugar", "3 eggs, slightly beaten", "1 1/2 tsp. baking powder", "1/3 c. melted oleo", "3/4 c. evaporated milk", "1 1/2 tsp. vanilla", "3/4 tsp. lemon juice", "2 c. brown sugar", "2/3 c. flour", "2/3 c. melted oleo", "2 c. chopped pecans"]
["Bake at 375\u00b0 for about 25 minutes or until topping is slightly brown."]
["yams", "brown sugar", "eggs", "baking powder", "oleo", "milk", "vanilla", "lemon juice", "brown sugar", "flour", "oleo", "pecans"]