Fig Newtons.
And I don’t know the brand (probably Nabisco) or if there is a special name for them, but there is a type of peanut butter wafer I could gobble embarrassing quantities of: it’s not just a flat wafer with a thin pb filling, the wafer top is mounded so there is a really thick serving of pb creme inside. Assuming they still make 'em, of course.
Voortman soft apple and date oatmeal cookies, but I have trouble finding them in Toronto. I guess I need to get out more. 
Soft peanut butter, raisin oatmeal, and chunky chocolate chip cookies come in next. (I’m somewhat dentally challenged. I really miss cashews and macademia nuts.)
At the moment, though, I’m working my way through a bag of Oreos. I also have some genuine Scottish shortbread left over from Christmas.
[Pepperidge Farms Double Chocolate Nantucket Cookies.](Double Chocolate)
A close runner up would be Royal Dansk Danish Butter Cookies.
OMG, these Bahlsen Choco Leibniz things:
I really have to learn how to rename a link…but anyhoo, I will eat the whole box.
Tim Tams (chocolate) certainly exceeded my expectations, but if we’re talking store-bought chocolate cookies, Grisbi rules.
https://www.grisbi.it/webobjvicenzi/GRISBI/web/grande/2729-grisbi-cookies-godivo.png
Grisbi: the name alone seems to guarantee quality. They make other stuff, too:
Lofthouse chocolate crinkle cookies. They’re chocolately and delicious and almost brownie-like, with the huge bonus of being made in a peanut and tree nut free plant. There are very few baked goods people with those allergies can eat with total confidence that it won’t kill them.
I don’t know if this is a national brand or not, but I vote for Matt’s chocolate chip. They are thiiiiiiis close to tasting homemade.
Sugar wafers, any brand. The vanilla are my fave. I love chocolate everything, except these.
Our local supermarket has chocolate chip cookies. Not the ones in the bakery section, honestly, those aren’t that good. These are packaged and on the shelf with the name brands like Keebler and Chips Ahoy. They aren’t close to homemade, but they are so much better than the above mentioned named brands.
I used to be able to eat damn near a whole large bag of those. Same for the Girl Scout Samoas. Crack in a box.
…but if I had to pick just one, then Nutter Butters. Dipped in milk, they get softer but retain the crispy outside. Perfect combination of textures and taste.
Chewy Chips Ahoy.
Pepperidge Farm Mint Brussels.
Double Stuf Oreos. Amazingly, I found Mega Stuf to have too much Stuf. 
Our Price Chopper often has BUY ONE GET TWO FREE on Freihofer’s cc cookies. I find the deal and the cookies irresistible.
There’s a deep Life Lesson here someplace. Sadly, I probably won’t figure out what it was until too late.
Nutter Butter Creme Patties? Because that’s mine too. I bought a case of those things once.
Or they’re one of mine I guess. Meijer sells the regular and caramel Tim Tams.
WalMart has the dark chocolate mint ones.
Golden Oreos
Barnum’s Animal Crackers in the original container with the string handle. And yes, of course I eat the whole box!
No kidding. Tim Tams are incredible. We have a local grocery closeout type store and they had TimTams once a few months ago. My gosh. They were so amazing we went back for more the same day because we figured they wouldn’t last long. I liked the caramel the best, although I certainly wouldn’t turn down the chocolate.
My answer for cookies I can get on a regular basis would’ve been regular Oreos until I tried the Thins. I find it’s a better balance between cookie and Stuf, although I tend to like less Stuf than most people.
If you don’t like your cookies very sweet you may not care for these, but if you like them close to candy here you go.
The Paul Newman brand makes very good cookies. The chocolate fudge sandwich cookies, Ginger O’s, and Ginger Hermits. That being said, my very favorite is Walker shortbread (Lorna Doone is very good too.
So many contenders. I love cookies.
Local gas station / convienience store chain has a bakery. The macadamia nut cookies are my faves from them.
Brian
If you zoom in on the nutritional information on the side, it says a serving size is 8 crackers, to which I say: HA!
There’s a piece of the string handle blocking the view of how many servings per box, but it looks like it says 12, to which I again say: HA!
Clearly, ONE box is ONE serving size. :rolleyes:
Except that the original was Hydrox. 