Right now, Clif Luna bars are on sale for $0.99 at Whole Foods. Use a Whole Foods $1.50/2 coupon and stock up on protein bars!

Buy 2 Clif Luna Protein Bar, 1.6 oz $0.99, sale price through 3/12
Use one $1.50/2 – Luna or Luna Protein Bar or Luna Fiber Bars, Whole Foods Coupon – (wholefoods.com)
Final Price: $0.24 each, when you buy 2