How long can I store meals in the fridge or freezer? 30 October 2020 11:56 Updated Meals will last up to 3-4 days in the fridge and up to 1 month in the freezer. Related articles Do I have to use protein powder? Do I have to use the planner? How do I work out portions for my family? Do I have to prep my meals? What protein powder do you recommend?