Read the step in the recipe for making homemade tomato sauce. Place the whole tomatoes on a pan lined with tin foil, and bake until they look like they are ready to be mashed. How should this step be revised? Place the whole red tomatoes on a baking pan lined with silver tin foil, and bake until they become ready for mashing. Place the whole tomatoes on a pan lined with tin foil, and bake in an oven until they look softer than they were before. Place the whole tomatoes on a pan lined with tin foil, and bake in a warm oven until they start to look different. Place the whole tomatoes on a pan lined with tin foil, and bake until their skins become slightly browned and cracked.