Toasted Cinnamon Crispy- If you love cinnamon toast and the crunchiness of rice crispies, this gourmet marshmallow rice CRISPYCAKE is for you! This flavor cinnamon packed rice Crispycake with our special soft and gooey marshmallow recipe will have you begging for one more bite! Similar to Cinnamon Toast Crunch. 11 month Shelf life.