This rectangular silicone mold with lid is ideal for cooking meat, fish, vegetables, and desserts without having to add oil. Silicone retains all the flavors and makes the food soft in a short cooking time period. The unique shape of the design allows the food to be steamed in its own juices. The mold can be used in the oven and in the microwave, or place in the refrigerator. It is very space-efficient in storing. Included - a recipe book that will give you ideas to enjoy diet meals throughout the year.