These sliders are freezer friendly and work great for meal prep. You can freeze these before or after you bake them. Allow to cool completely, wrap in plastic wrap (or your plastic wrap alternative), and place in a zip top bag or airtight container. These will keep for up to 6 months. Place in the refrigerator overnight to defrost and reheat in the oven to bring back the toastiness. You can also reheat in the microwave.