Freezing Liquids: Ideal for freezing flavored ice cubes (e.g., with fruit, herbs, coffee), baby food portions, or leftover liquids like juice, wine, or broth. Food Preparation: Can be used as molds for baking items like cakes, bread, or mousse, or for freezing prepared foods like pesto, marinara sauce, or even individual portions of egg whites. Creative Molds: Suitable for making chocolates or other confections, or for crafting items like shaped crayons. Pet Food Portions: Useful for freezing pureed pumpkin or other supplements for pets in easily manageable portions.