Trader Joe's is probably closest to what you want. It targets single shoppers with small quantities and low prices, and it rotates products frequently to keep things interesting.

Anecdotally I feel like a lot of TJ's shoppers shift into Costco shoppers as they age up.

The basic membership is $65. If all you do is get a year's worth of detergent, toilet paper, and cleaning supplies chances are that will already pay for the membership. They also have grocery items that are kinda wholesale but not really. Pantry stuff like a bag of nuts that you can go through on your own in under a week that is marked down significantly from the grocery store. Oh also olive oil is another big one for me.

Yeah bodegas and specialty grocery stores are for this and tend to be frequent in dense or HCOL areas in the US. We shop at one (also because we're food snobs and cook a lot, so we strongly prefer not getting the "Costco basics" version of our staples) for most things and likewise shop roughly weekly.

There was a point where two friends and I each lived alone in an apartment, and I was the only one who had a (2-door) car. We still occasionally did Costco runs.

We'd go in and walk the store - the whole store - aisle by aisle.

If I saw something like a 2-pound bag of tortellini, but thought two pounds was too big a quantity for me, I'd ask, "does anybody want to split two pounds or tortellini?" One might say yes, so we'd throw the tortellini in the shopping cart.

At the end, one person (the membership holder) would pay, and we'd divvy up the result of our haul into reusable containers, in the parking lot. One of us would then take point on itemizing the receipt, and we'd pay back the person with the membership.

In hindsight, I think we did this more to socialize than to save money, but we definitely did save money. Even as a single apartment-dweller, I bought my fair share of 24-packs of yogurt and 5-pound bags of frozen vegetables.

> What I want is an anti-costco. More like a bodega. Still curated, maybe a larger mark-up, but smaller quantities of everything. Half loaves of bread, small bags of frozen veg, enough sugar or flour to bake just a couple batches.

This is becoming even harder to achieve nowadays, there is all this variety in size of products and more and more over the years(at least in the midwest) it seems that grocery stores want to take the small product and apply minimums to deals.

there will be an 8oz offering and a 14 oz offering, the 8 oz will be on sale but only if you buy at least 2 or 3, its incredibly frustrating.

It has incidentally made my junk food habits better though, If i see 2 for 5$ for a package of cookies with no minimum purchase, I'll likely grab a box. As soon as they apply that minimum, i am gonna be thinking "do i really wanna eat all those cookies?" instead i end up with 0.

The thing is you can save a ton of money on a few non-food items to make it worth it. Just over-the-counter medicines save me a huge chunk of the membership fee. Then there are just random household goods: paper products, trash bags, dishwasher detergent, etc.

Not sure if there's anything preventing this from happening in North America but in Japan there are stores that literally just sold broken down bulk items bought at Costco.

sounds like you just want to live in europe (or probably anywhere outside of the US?). You can typically go buy a half (or quarter) loaf of bread from a baker, and street markets let you buy all the small quantities you want by the kilo

I think trader joe's is what people i know do for small curated quantities. They know what they're doing.

The shoppers there might still be the same costco members though :)

I think you’re describing Trader Joe’s for something at the giant chain level.

I've been doing most of my grocery shopping at Costco for more than 20 years and I still don't understand this claim. I'm only shopping for my wife and I. I have a normal sized house, normal sized pantry, normal sized car. I just don't buy things in bulk that I can't use before they spoil and I freeze all meats. Most things at Costco are barely larger than standard size. You can buy a single gallon of milk, a single quart of creamer, 18 eggs, etc. It's never once been a problem. I fill in smaller things from Aldi (like if I need a bottle of mustard). I have plenty of variety - I'm buying raw ingredients and can make a wide variety of things from them.

Shopping like you're talking about (small quantities of everything) will easily double your grocery spending, and I don't know why you would do it unless there's something about the experience you really like. If that's what you want, the chain that comes to mind is Fresh Market if you're in the eastern US, or just a local market.

Trader Joes, Whole Foods, ALDI, Sprouts.