I found some great deals on Betty Crocker mashed potatoes. These 8-packs are priced at $9.49, plus you can save 5% when you subscribe and there is a 20% coupon on the item page. That makes them just $7.12 ($0.89 per pouch.)
Betty Crocker Loaded Mashed Potatoes 8-packs, Sour Cream & Chives 8-packs, or Butter & Herb 8-packs – only $7.12 with subscription and coupon ($0.89 per pouch!)