There are lots of Larabar items eligible for a 20% coupon at Amazon. Many of these items are already on sale and eligible for subscription discounts too. You can pay just $0.75 per bar for some varieties. See lots of Larabar items that have this coupon here:
Amazon Larabar Coupon Stacks w/Sales & Subscriptions = As low as $0.75/bar!
Here are the three options I noticed that are just $0.75 per bar after sale, subscription and coupon:
Larabar Cashew Cookie Bar 16 ct or Larabar Cherry Pie Bar 16 ct – only $12 ($0.75/bar) with sale, subscription and coupon!
Larabar Peanut Butter Cookie Bar 12 ct – only $9 ($0.75/bar) with sale, subscription and coupon!