I personally haven’t frozen these sliders as they’re all gone by day 3 or 4 in my home! But I’m sure that you can freeze these breakfast sliders if you wanted to. I recommend wrapping each slider individually in aluminum foil, them pilling them into a freezer safe container. Cover and freeze for up to three months. To reheat frozen sliders: Unwrap the sliders and place them in an oven safe dish. Cover loosely with a sheet of foil to prevent the Everything Bagel Seasoning from burning in the oven. Heat in the a preheated oven at 350°F/175°C for 20 minutes, removing the foil during the last minute or two or until hot throughout.