Starting Saturday 5/19 (in the yellow advantage buy flier), you can get a free Pepsi Max 2-liter when you buy 2 Doritos (which are BOGO starting today).
So if you wait til Saturday to do this deal, it would look like this:
Buy (2) Doritos Tortilla Chips, 10.5-12 oz @ $4.29 BOGO
Buy Pepsi Max 2-liter (will be free)
Use $1/1 Doritos Jacked wyb Doritos
Pay $3.29 for 2 bags Doritos and a Pepsi Max 2-liter (which is around $1.07 each)
See the rest of the Publix deals HERE
