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I will start with a few that I use
>freeze milk in a soda bottle and put in the core of your pack with your food. Keeps it cool the first day.
>Ghee needs no refrigeration and can be used as cooking oil with high smoke point or just butter on other foods.
>Pack foods in tin foil then reuse to make hobo packs.
>freeze milk in a soda bottle and put in the core of your pack with your food. Keeps it cool the first day.
>Ghee needs no refrigeration and can be used as cooking oil with high smoke point or just butter on other foods.
>Pack foods in tin foil then reuse to make hobo packs.
