These FESTIVAL canned mushrooms deliver a ready-to-use source of mushrooms for home cooking and meal prep. Typically packed as whole or sliced mushrooms in water with a small amount of salt and acid for preservation, they offer long shelf life and consistent texture. Use them to finish sauces, toss into pastas, top pizzas, bulk up salads, or add to stews and casseroles. After opening, drain and rinse if desired, then refrigerate leftovers in a sealed container and use within a few days.