There is a new printable $1.00 coupon to save on Cheerios Protein cereal. Target has all cereal on sale this week, buy one get one 50% off. Use the coupon with the promotion to score two boxes of Cheerios Protein cereal for only $1.66 each!

Buy One Get One 50% Off through 6/6

Use two $1.00.1Cheerios Protein Cereal (coupons.com)

Final Price: $1.66 each, when you buy 2