Russet potatoes, which are a good source of fiber, potassium and vitamin C, are a great nutritional bang for your buck—they only cost about 30¢ apiece. And these babies are truly versatile. Try baking them, then stuffing them with beans, vegetables and salsa; mash them; slice and roast them; or turn them into hash browns for breakfast.
Related Link: Low Calorie Potato Recipes »