I say for Sunday because you should really try and jam there on Sunday morning to make sure there's enough product in stock, but the sale is all week.
Note: find the Walgreens coupon booklet mentioned here ion the front of the store, usually next to where they have the paper weekly ads.
Here's the latest scenario:
These are all participating items in the $10 Kraft Catalina deal.
Buy 4 Kraft Mayo or Miracle Whip (30 oz) on sale 2/$5
Buy 2 Kraft Dressing (16 oz) on sale 2/$4
Buy 4 Velveeta Shells & Cheese Dinner on sale 2/$4
- use (4) $1/1 Mayo coupons
- use (1) $1/2 Kraft dressing coupons
- use (4) $1/1 Velveeta coupons
- use $1/2 Mayo coupon from Walgreens coupon book
- use $1/2 Kraft dressing coupon from Wags book
- use $1/2 Velveeta coupon from Wags book
Pay $8, Get $10 RR
(Thanks, Frugal Living NW)