I tend to get my ground beef there. I often get chicken, like wings, too. They have some nice breakfast sausages that are gluten free - which can be tricky to get.

Toilet paper! LOL

Condiments and sauces are pretty good. Their food oils are reasonable.

I tend to get sour cream there.

I get my kids'omega 3 and multivitamins.

Umm, glasses and hearing aids are reasonable too.

I find almost all of their produce costs more than Superstore except for mandarin oranges or really BIG packs if produce (which I don't buy because we could not get through them before it rots).

Oh, we get our dog's chicken jerky there, and we feed him the Kirkland burgers as dog food... For people they are.... Okay in a pinch.

Be careful. It's easy to overspend!!

Frozen kale
Frozen broccoli
3 dozen brown eggs
Kellog's - Crustless Quiche - Sausage and Peppers
Almonds
Uncured Polish Kielbasa (https://www.tetonwatersranch.com/products/uncured-polish-kielbasa/)
zip fizz
kirkland protein bars for emergency
plain yogurt
pesto
guacamole
salad mix
cucumbers
peppers
tomatoes

and and and

some of my favorites:

riced cauliflower in the frozen section
pork loin, which I usually cut into chops, but generally the whole loin is cheaper
pesto - I don't normally like store bought pesto, but theirs is delicious
white american sliced cheese
sliced ham
they sell the rotiserie chicken cold - the packs of leg quarters are way cheaper than the white meat packs

they also have an awesome dry italian salami and a variety cracker cut cheese tray - these make nice easy snacks if you are looking for something quick and convenient

Cheese
Cream
Butter
Eggs
Wings
Frozen veg
Frozen berries (if you have the freezer space. Its a huge bag and lasts forever)
Avacado oil
Chia seeds
Flax seeds
Chicken broth
Vinegar
So much more

Cello salami and provolone packs
sliced cheese
avacados
half and half
sour cream
cottage cheese
string cheese
Babybel
cream cheese
black olives
almonds
pecans
frozen mixed berries
frozen blueberries
frozen fish (we like the Tilapia best)
frozen shrimp
frozen chicken breasts and thighs

and the Kirkland Chablis is great for cooking with too!

A freezer in a must! We picked up a small chest freezer for overflow.

Almond flour; mozzarella sticks; antibiotic free bacon; frozen fruits; coconut oil; coffee; avocado oil; tomato diced/sauce; coconut milk full fat; cheddar cheese, Brie, chèvre, feta; hummus; wholly guacamole; albacore; raw honey; marinated wild salmon; fish sticks; wine; Jameson; Tito’s ...... The price for boneless skinless organic chicken breasts & thighs is better in the refrigerated section over by produce than in the hard fridge cases - at least at mine. I’ve been a member for almost 20 years. It’s great.

--If you are into high fat nuts; Costco's own branded 'Kirkland' salted Macadamia nuts are the lowest price in North America I have found. And I've ordered them from all over the place. And theirs are in air sealed cans and super good and bigger than the average ones I have tried other places. Often I have found the larger they are they fresher they stay for longer. It's a big can they sell there so I split them up into several bags and vacuum pack them and keep them in the fridge. They last longer in the fridge than in the cupboard.

--If you have pets we also get all our pet food from there. Much cheaper than other stores. Bacon can be a savings but often times I like smoked fresh butcher bacon over large sacks of the Costco stuff. But it's a good go to if you can't find good butcher/farmer fresh stuff.

--I don't eat much honey but my family does. They get big jars there for much cheaper than other stores and it's marked 'pure Canadian honey'...

--Peanut butter and real mayonnaise can be much cheaper there than other stores.

--Olive oil can be a good deal but do a google search for consumer reports on brand names before you buy it. Lot's of B.S. olive oil out there masquerading itself as good quality extra virgin stuff.

--Smoked salmon packs can be a good deal. Watch labels though. When we run out of our own home made stuff we will get it from there as long as it's the wild caught and not loaded with sugar in it's brine ingredients.

--Socks and underwear can be pretty great deals there at times.

--wife says that laundry soap and dishwasher rinse aids can be much cheaper there with some brands.

--motor oil can be much cheaper there than other stores. Just gotta compare prices before going. We buy cases of it at times if we have oil changes coming up that we do ourselves.

--I'm not a granola bar guy but at times my wife will buy them for the kids. Gotta check labels cause some are much healthier than others but they can be cheaper there too.

--Big beef jerky sacks can be good deals but again make sure they aren't laced with too much sugar. Some brands have lot's.

--Butter usually matches the cheapest prices we find at our local grocery store. Currently around $3.90/lb Canadian..

--Bigger packs of shaving razor blades can be cheaper than other stores

--If you get a 'premium' membership then a % of your purchases goes towards your membership fee every year you renew. We haven't paid for a membership for about 10 years now I think cause we get certain things there on a regular basis and it adds up pretty quick towards our membership fee.
If you have friends or family you can pick stuff up for them too and those purchases can go towards your membership fee too.

Great ideas and choices!!

If you're not in Canada you HAVE to try the Kirkland protein bars, on par with Quest but a 1/3rd of the price. Also we get Whisps there, they are cheese croutons essentially. Good light snack and great on salads!

We bought a furnace and air conditioning unit. About $2000 USD than the next lowest price in our area. It comes with a local vendor to deliver and install. It's a Lennox, we've had it for about a year and are quite pleased with it.

We also buy nuts, paper goods, detergent, eggs, some snacky things sometimes. Most recently we got Whisps, a kind of cracker-ish snack made from only parmesan cheese. Pretty tasty and good for Keto! Husband likes their smoked salmon (not the three flavored pack). Bacon, organic eggs, cheeses of various types, cauliflower crumbles, chicken wings, steaks and pork chops are regular purchases. I usually don't buy fresh produce as the packages go bad before we use it all.