Why shop for just what you need when buying in bulk can save you money? With prices rising, Costco offers great deals—but not all of them are true bargains.

We’ve done the math to help you pick the best deals and skip the rest.

Cost: Between $1.50/lb

Buy it or skip it? Buy it

Frozen fruit is one of Costco’s best deals. It lasts much longer than fresh fruit, is just as nutritious, and tastes great even in the off-season.

Plus, Kirkland frozen fruit is very affordable at just $1.50 per pound, with options ranging from berries to bananas—so you’re sure to find what you need.