Buy 2 Rice Dream Frozen Novelty (bar, pie), $1.69 each*2=$3.38
Use 1 $2/2 manufacturer coupon found here
AND Use 2 $1/1 store coupons found here, or in the Whole Deal.
(Whole Foods will allow you to stack a store coupon with a manufacturer coupon; Read their coupon policy found here)
Final Cost: Nothing. Zero. $0.00. FREE!