Amazon has the 10.5oz Pillsbury Mini Sweet Biscuits (Blueberry, 7 Pouches) on sale for $3.99 - 20% off coupon (check "Save an extra" box, eligible on first S&S order for this product) = $3.19 with free shipping on $25+ or with Prime (extra 5% off with 5+ items S&S order).
 4 biscuits per pouch (28 total).