Given the task definition and input, reply with output. In this task, you have to generate the title of the recipe given its required ingredients and directions.

ingredients: '1 (No. 3) can sweet potatoes', '1/2 c. raisins', '3/4 c. granulated sugar', '1/2 c. chopped nuts', '3 Tbsp. margarine', '1/2 c. coconut', '1 c. sweet milk', 'marshmallows (for topping)',<sep> directions: 'Heat potatoes.', 'Drain liquid.', 'Mash.', 'Add all ingredients except marshmallows.', 'Bake at 375 until bubbles or thickens. Place marshmallows on top and heat until they are lightly browned and melted.'
Sweet Potato Souffle(Old Timey)