Store fat bombs in the refrigerator in an airtight container for up to 1 week. To freeze, store fat bombs in the freezer in an airtight container for up to 3 months. I would suggest laying them in layers and separating the layers with sheets of parchment paper to avoid them all sticking together. When you're ready to eat them, pull out the amount you want and let them sit at room temperature for a few minutes to thaw slightly before eating.