How Can I Crush Ice Without Any Appliance To Do It With?

Question

I need to crush ice to make cocktails but I don't have any special appliance that I can crush the ice with. Whats the best way to do it?

Answer 1

The answerer above me has a good one.

My suggestion was going to be put the ice in a zip-lock bag and smack it with a hammer.

Answer 2

Wrap some ice cubes in a clean towel and smash them with a hammer.

Answer 3

Place the ice in a plastic bag.  Cover with a towel and smash with a hammer.

Answer 4

put them in a ziploc bag and smash them with a hammer, the kind for tenderizing meat