Kikki's no-bake chocolate balls

No amounts here, I always feel my way through this recipe.

Butter/margarine
White sugar
Baking cocoa
Cold coffee
Instant oats (at least I think it's what they called... little "oat flakes", flattened oat grains )
Sugar crystals or dried coconut

Place butter in a bowl and with a fork mash in enough sugar to make it taste sweet. Add lots of oats and baking cocoa. The mixture should be quite stiff, dark brown and with lots of oats. Add a little (1 Tbls perhaps) cold coffee and mix well.
Roll balls (1") and roll them in the sugar or coconut. Refrigerate until firm.

Kikki