Here's a great, easy idea for the next time you go camping: make Ziploc Bag Ice Cream! The easiest recipe for camping ice cream comes from the clever guys at Get Outdoors :

Put milk, sugar, and vanilla in the pint size bag and close. Put this bag inside the inside the gallon size ...

PLASTIC BAG ICE CREAM Yield: 1 Servings 1/2 c Milk 1 tb Sugar 1/4 ts Vanilla 1 ea Pint size Zip-lock Bag -Heavy duty 1 ea Gallon size Zip-lock Bag -Heavy duty 7 tb Salt (Rock?) Ice cubes Put milk, sugar, and vanilla in the pint size bag and close. Put this bag inside the inside the gallon size bag.

Coffee Can Ice Cream An alternative to the baggie method is to use coffee cans. The recipe is the same, and may be doubled or tripled because the coffee can can hold more liquid than the baggies. Put the mixture in a standard size coffee can and seal with the plastic lid, then place that can inside

Instructions to make your own ice cream in a sandwich bag, submitted by Suzy Gardner.

Ingredients: Coconut, Oreo cookies, M&Ms, Roasted peanuts, Zip-lock bags, Disposable pie tins, Scoops Chocolate Mint Ice, Scoops Vanilla Ice Cream -, Scoops Chocolate Ice Cream, (large scoops), Sweetened whipped cream, Strawberries whole, Powdered sugar in a shaker, ...