Kicking Horse coffee makes a half-caf blend if you can get your hands on it, I'm sure there are others. You can mix that 1:1 with full caf to make a half-half-c

Kicking Horse coffee makes a half-caf blend if you can get your hands on it, I'm sure there are others. You can mix that 1:1 with full caf to make a half-half-caf-half-caf coff