A mold (10) is integrally formed from a flexible material that is suitable for baking or molding food products, such as food grade silicone. In one example, the mold includes a rim (12) at the top and a wall (14) extending between the rim (12) and a base (22) at the bottom. The wall (14) is sufficiently thick that the pan can support its own weight while holding a food item. The mold may include an interior or exterior relief pattern that is imparted onto the food item. In some forms, an upper portion of the mold is relatively smooth and more flexible than a lower portion having a relief pattern. An internal U-shaped stiffening element (24) helps to prevent the mold (10) from collapsing and improves handling of the mold.