Green Mountain K-cup 4x12 pk for $12 at Meijer B&M
Meijer 2-day sale has various 10-12 pk K-cup BOGO at $7.49. Buy 4 and it prints out a $3 off coupon at checkout before payment. I used the coupon immediately to get 4x12 pack for $12 or $0.25 per cup. Works on Green Mountain and Donut Shop brands.