We can use store apps to claim deals on groceries, with no scissors required. This makes it easy to scope out the sales before you head to the store, says Tenika Miles, MS, RD, LD, Owner of Scaled Balance Nutrition. Look for coupons, but also other digital savings, like in-store QR codes, she suggests, before checkout to maximize savings.

But even when certain grocery items are marked up to the fullest, there are ways to save if you’re careful with your planning and shopping. Below you’ll find 50 tips for how to save money on groceries—and trust us, some of these grocery store secrets will really come in handy.