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A hand holds a Kirkland Italian sausage and beef lasagna package on the left. On the right, stacks of Kirkland cage-free eggs in cardboard cartons are displayed—classic sights for a first time at Costco.
BanananaSquid/Reddit / Extreme-Secretary-56/Reddit

So you finally did it. You convinced yourself to get that Costco membership and see what the bulk-shopping hype is all about. But now you’re standing there wondering what to actually buy first, because you’ve also heard this is the kind of place where you go in for toilet paper and somehow leave with a gazebo.

Costco regulars have their go-to picks for a reason. Here are 17 of the items they recommend to buy your first time at Costco.

Rotisserie Chicken

Kirkland Rotisserie Chickens at Costco
Cheapism

We’re being very Captain Obvious here, but if you’re heading to the warehouse for the first time, you should do it properly — by leaving with a greasy rotisserie chicken that will tempt you on the ride home. The $4.99 bird enjoys near-mythical status among grocery store poultry, and Costco sells more than 100 million of them each year. It’s also one of the top suggestions from Costco veterans to newcomers.

If you don’t devour it immediately, you can shred it while it’s still warm for meals like soups, sandwiches, or tacos. Devoted fans also recommend saving the carcass for an out-of-this-world broth.

“I buy a $5 rotisserie chicken at Costco once a week, whether I have plans for it or not. I take all the meat off the bone and save the carcass in the freezer. The chicken pieces in the fridge get added to spaghetti, used on sandwiches, or added to quesadillas,” shared one user on Reddit. “If by the end of the week there’s anything left, it’s added to the bag in the freezer. The carcass in the freezer gets vegetable ends and corn husks. After a week or two, you’ve got the base for a really awesome chicken stock.”

Kirkland Maple Syrup

Two large bottles of Kirkland Signature Organic Maple Syrup, one of the Costco products loved by shoppers, are displayed side by side on a store shelf. The beige bottles with green caps feature a colorful maple leaf label.
IbexPC

If you’re someone who puts maple syrup on just about anything short of your shoes, Kirkland has a pick that won’t drain your wallet. The Kirkland Signature Organic Pure Maple Syrup comes in a large 33.8-ounce jug for $14.99, which works out to about $0.44 per ounce — well below what you’ll usually pay for pure maple syrup. You’re getting a lot of syrup for the price, and shoppers say it tastes great.

“It’s so good and such good value,” said one shopper.

Kirkland Signature Toilet Paper

illustration of shocked Kevin McAllister next to a roll of toilet paper against a tie-dye background
Liane Starr

Kirkland Signature toilet paper is also one of the most recommended items by Costco fans, and it gets a surprising amount of attention and praise for something you usually don’t overthink (unless it’s 2020 and you are panic-buying it).

Each pack comes with 30 rolls, with 380 sheets per roll, and it’s made with two-ply layers designed to be both comfortable and absorbent. It’s known for balancing softness and strength, which is really all anyone wants here.

Kirkland Signature Frozen Lasagna

A hand holds a package of Kirkland Italian Sausage and Beef Lasagna. The label shows a photo of a cooked lasagna slice and lists ingredients like USDA ground chuck, Italian sausage, mozzarella, and ricotta cheese.
BanananaSquid / Reddit

First-time Costco shoppers with big families shouldn’t overlook Kirkland Signature Italian Sausage and Beef Lasagna. It’s built to feed a crowd without much prep, and shoppers are very into it.

“Sweet little baby Jesus this is the most delicious food on the planet. TRY IT,” one Reddit user summed it up pretty dramatically.

Each pack comes with two 3-pound trays. The lasagna is made with USDA Choice ground beef, Italian sausage, vine-ripened tomatoes, and plenty of ricotta and mozzarella. It’s microwavable, but most fans stick with the oven for better texture.

$1.50 Hot Dog and Soda Combo

A person stands in line facing a Costco food court menu featuring the $1.50 hot dog and soda combo—one of the classic Costco products loved by shoppers—plus images of other food options and prices above the counter.
Patrick T. Fallon

Bet you don’t need an introduction to the legendary $1.50 hot dog and soda deal, which probably half the membership alone feels worth the yearly fee. Costco has resisted every temptation to raise the price on this combo and has even committed to keeping it that way.

Frozen Shrimp Tempura

Costco kirkland tempura shrimp
Lacey Muszynski / Cheapism

If you want something in your freezer that makes you look like you planned ahead, Kirkland’s Tempura Shrimp is an easy grab that gives you a real taste of Costco value. You get 30 pieces in a box, each with a crispy tempura coating and a solid, meaty shrimp inside. A soy dipping sauce is included.

Kirkland Signature Butter Croissants

Clear plastic containers filled with golden brown croissants are stacked on a store shelf. One container has a white label with product information and price.
Lacey Muszynski / Cheapism

Over at the bakery, every member will recommend the Costco croissants. They’re sold in a 12-pack for around $6, which is hard to beat. They’re soft, buttery, and go fast. And if you picked up that rotisserie chicken, just slice one open and you’ve got an easy chicken sandwich.

Kirkland Signature Olive oil

A 2-liter bottle of Kirkland 100% Italian Extra Virgin Olive Oil with a green cap and a cream-colored label featuring olive branches and text.
Costco

If you’re new to buying in bulk, olive oil is where you’ll actually notice the difference—and where that yearly fee starts to pay off. Prices have gotten pretty wild, so getting a 2-liter bottle of organic extra virgin olive oil for about $20 is a deal.

Kirkland Signature Organic Eggs

Costco Kirkland Eggs
Extreme-Secretary-56/Reddit

Eggs are one of the most recommended picks for first-time Costco shoppers, especially if you’re trying to get a feel for what’s actually worth buying in bulk. You’re getting two dozen Grade AA organic, cage-free eggs in one pack, which is the kind of everyday item where the value adds up quickly.

Kirkland Organic Blueberries

A clear plastic bag of Kirkland Signature Organic Blueberries with a green and white label, featuring images of blueberries and text indicating it is USDA organic and contains 3 pounds.
Costco

Costco has a strong game when it comes to its private-label frozen fruit, and shoppers keep calling it out for the value. The Kirkland Signature Organic Blueberries come in a big 3-pound bag, and since they’re individually quick frozen, you can use exactly what you need without wasting any.

“The big bag of frozen organic blueberries is such a great savings and they’re delicious,” shared one shopper.

“The organic blueberries are on my list almost every trip,” said another.

Kirkland Signature Supreme Cauliflower Crust Pizza

A box of Kirkland Signature Supreme Cauliflower Crust Pizza, 2-pack, featuring an image of a sliced pizza with pepperoni, sausage, roasted vegetables, and a 3-cheese blend on a wooden board. Gluten-free is indicated.
VeniVidiVidici / Reddit

Cauliflower pizza is a tricky thing to get right, and many grocery store versions are spectacularly failing at it, but Costco miraculously succeeds. The Kirkland Signature Cauliflower Crust Pizza comes as a two-pack and is topped with pepperoni, sausage, roasted vegetables, and a three-cheese blend, so it doesn’t feel like a compromise. Despite being gluten-free, it’s an easy freezer pick that still tastes like real pizza.

“It is better than the regular crust frozen pizza,” reads one comment on Reddit.

“I think it’s the best frozen pizza I’ve ever had. Fingers crossed Costco won’t discontinue,” said another user.

Food Court Pepperoni Pizza

Slice of a pepperoni pizza on a white paper plate at the Costco food court, on a white table
Cheapism

But if you prefer your gluten and grease fresh, you can always hit the food court. Costco’s pizza is known for its ginormous size and bang for your buck, with whole pies going for about $9.95 and slices available as well.

Kirkland Signature Meatballs

Kirkland Signature Meatballs, 6 lbs.
Costco


Kirkland’s Italian Style Beef Meatballs get a lot of love from both taste-testers and shoppers. They’re fully cooked, well-seasoned, and stay moist even when you’re just heating them up, which is part of why people keep them on repeat.

“Kirkland Italian Style Meatballs deserve all the praise in the world,” wrote one shopper on Reddit.

Kirkland Plain Greek Yogurt

A container of Kirkland Signature organic Greek yogurt, plain and fat-free, weighing 1.36 kg. The label highlights it as a good source of calcium and features bilingual English and French text.
Disastrous-Item-5746/Reddit

Kirkland’s Organic Greek Yogurt is another staple shoppers keep coming back to, especially if you want something versatile that actually gets used. It’s thick and tangy, and has about 18 grams of protein per serving. At around $6.99 for a large 48-ounce tub, it’s hard to ignore the value.

Rao’s Homemade

Several jars of Rao’s Homemade Marinara Sauce are displayed on a shelf, with most jars standing upright and some lying on their side. The labels are visible, showing the brand and product name.
jeff_kuhn / Reddit

People go out of their way to grab Rao’s Marinara at Costco, mostly because the of the price difference. You’re getting a two-pack for about $10.59, which comes out to a little over $5 per jar — cheaper than what most stores charge for just one.

Kirkland Signature Peanut Butter Pretzels

Several large plastic jars with yellow lids, filled with Kirkland brand peanut butter pretzel nuggets, are stacked on a shelf in a store. The jars display prominent labels and are arranged in two rows.
boop_22 / Reddit

One of Costco’s favorite snacks, these peanut butter pretzels come in a 55-ounce tub for about $11.99, which makes them easy to keep around and just as easy to go through. Costco keeps pulling these off shelves and bringing them back, so don’t get too attached if you end up loving them.

Kirkland Signature Salmon Milano with Basil Pesto Butter

A baked salmon fillet garnished with herbs, sitting in a foil tray with melted butter and seasoning on a granite countertop. In the background, there’s a plate with butter and a knife.
Hon3y_Badger / Reddit

If you want something that feels a little more put together without much effort, the Kirkland Salmon Milano is an easy pick. It comes already prepped with basil pesto butter on top, so you just put it in the oven and let it cook.

Meet the Writer

Alex Andonovska is a staff writer at Cheapism and MediaFeed, based in Porto, Portugal. With 12 years of writing and editing at places like VintageNews.com, she’s your go-to for all things travel, food, and lifestyle. Alex specializes in turning “shower thoughts” into well-researched articles and sharing fun facts that are mostly useless but sure to bring a smile to your face. When she’s not working, you’ll find her exploring second-hand shops, antique stores, and flea markets.