Cold Cuts 2-1

2-1 is the first level of Cold Cuts.

Strategy
A consistent strategy for Cold Cuts level 2-1 is to send the Red bird into the top-right icy asteroid. It seems to be the easiest shot that yields three stars

Walkthrough
http://www.angrybirdsnest.com/angry-birds-space-cold-cuts-level-2-1-walkthrough/