Go for kitchen staples.
Here are five items from Costco that I use every day that are a great deal and great quality.
Why do I need a million rolls of paper towels or a comically large box of cereal?

Simply Recipes / Wanda Abraham
Considering its just me and my husband at home, it all seems like too much.
After a trip with my neighbor (a Costco aficionado), I was sold.
The trick is to figure out how to make Costco work for you.

Costco
Costco
1.
They are completely impractical for everyday useunless you decant your oil like I do!
I fill up a squeeze bottle and refill it as needed.

Costco
I like their Italian EVOO and use it for everyday cooking and salads.
During my last trip to Costco, the 2-liter bottle was $14.99a steal!
Kirkland Signature Whole Black Pepper
I only buy whole peppercorns, which I use to refill my peppermill.

Costco
If its not freshly ground, what is even the point?
I use honey all the time for tea, yogurt, baked goods,dressings, and more.
Kirkland Signature Unsalted Butter
Im from the south, so I worship at the altar of butter.

Costco
Last time I checked, four 1-pound packages (each with 4 sticks) was $13.99.
Butter freezes incredibly well, too.
Kikkoman Low Sodium Soy Sauce
Costco sells soy sauce in a 64-ounce jug.

Costco
Another cartoonishly big container thats impractical for use in the kitchen, but hear me out!