If you have a fridge with only one compartment and you use it as a freezer to keep meals frozen for a longer amount of time, then we recommend also taking a simple insulated cooler for drinks, chocolates, salads, vegetables and everything else that doesn’t need to be frozen. With two sets of ice packs, which you regularly exchange, cool the insulated cooler. One set is in the cooler and the second is frozen in the SnoMaster freezer.