I took the same grocery list to Walmart, Kroger, and Amazon to compare prices. After filling my carts, I found a winner.

Tech Insider : Business
Woman smiling outside of Walmart
I compared grocery prices at Walmart, Kroger, and Amazon using Walmart's recently price-dropped items as my guide.

Savannah Born

I shopped at Ollie's Bargain Outlet for the first time and found lower prices than at Target and Walmart

Tech Insider : Business
A yellow Ollie's water bottle.
Ollie's slogan is "Good Stuff Cheap."

Talia Lakritz/Business Insider

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