Smiths (Kroger) has Tuna creations on sale for 1.79. My family goes through tons of these.

I have:
11 B2G1
10 $1 off 1

Looking for advice as to whether or not I can use a B2G1 and 2 $1/1 for a set of 3. If not, what's the best way to use these coupons for this deal? I have to do this deal today, because my B2G1 expires today.

Thanks and reps for any advice!