Using this molder set is easy. First, grease the cups lightly to prevent the cakes from sticking. Pour your batter into the cups, filling them about two - thirds full. Place the molders in a steamer or oven according to your recipe. After cooking, let the cakes cool for a few minutes before gently removing them from the molders. When it comes to cleaning, wash the molders with warm, soapy water. Don't use abrasive cleaners as they can scratch the plastic. Store the molders in a dry place to keep them in good condition. Also, keep in mind that the color you receive may vary based on what's available at the time of purchase.