Everyone wants to find a very good deal when they’re out shopping, and warehouse clubs are probably the first to promise this. So if you want to maximize your savings as much as you can, make sure you won’t miss any of these deals.

But once you start doing the math, you’ll realize that many warehouse stores aren’t exactly what they promise to be, and there are many things with prices that aren’t that good, especially when compared to sale prices at any other regular grocery store.

That’s why you have to make a list of what you usually buy when you’re out grocery shopping, and check if warehouse stores are worth the effort. Here’s our take on some of the best items you can get from warehouse stores: