Chocolate Chip Cookies, The Cooks Illustrated Way

Medically reviewed by Christiana George Updated Date: January 4, 2026

cooks illustrated chocolate chip cookies

This weekend, I gorged on chocolate chip cookies. I mean who wouldn’t? Look at these things. Just look at ‘em. Seductive, no, served alongside a cool glass of milk?

I totally thought I’d settled the question of world’s best chocolate chip cookie recipe for good. But I find I may have to re-open the topic (it’s of the utmost importance, you know) and thrown in another contendor.

First, let’s figure out if we’re in agreement here. Do you like your cookies chewy? And soft? With that characteristic give when you first bite into them? Do you like them bronzed and flat and ripply on top, ready to dunk into cold milk?



That’s how I like my chocolate chip cookies. And my long-time standby has been Kim Boyce’s whole wheat chocolate chip cookies—yeah, the ones that spread like wildfire in the blogosphere. They’re ridiculously good, with the whole wheat flour stealing the show.

But for times when I want a slightly lighter cookie, one that’s not quite as… bold, let’s say, I think I’ll be reaching for this recipe.

It’s plain old comfort food, albeit comfort food I could eat at any time. It’s the classic chocolate chip cookie, no frills, no fancy ingredients, and I’m having a hard time keeping my hands off them.

My solution is usually to shove a bunch in a bag and hand them off to friends, but I find myself oddly protective of these.

In my heart, there’s room for two favorites.

I’ve had The New Best Recipe sitting on my bookshelf for a while. Bless those giant, comprehensive compendiums. I put a lot of confidence in America’s Test Kitchen for its reliability and rigorous kitchen methods.

In the book, you can read about the entire trial and error process—the countless alterations tried—before a recipe was deemed perfect. It’s really informational.



For instance, did you know that “when melted butter is added to a dough, the proteins in the flour immediately grab onto the freed water molecules to form elastic strands of gluten?” I didn’t know that.

In the case of these chocolate chip cookies, their focus was on chewiness. Which is why melted butter and an extra egg yolk are called for. And they invented an elegantly simple way of shaping the cookies so they come out with that classic rippled top (instructions in the recipe).

Chocolate Chip Cookies

Recipe from Thick and Chewy Chocolate Chip Cookies in The New Best Recipe
Makes about 18 large cookies (I ended with 14)

Ingredients:

  • 2 cups plus 2 Tbsp all-purpose flour
  • 1/2 tsp baking soda
  • 1/2 tsp salt
  • 12 Tbsp (1-1/2 sticks) unsalted butter, melted and cooled until just warm
  • 1 cup packed brown sugar
  • 1/2 cup granulated sugar
  • 1 large egg, plus 1 large egg yolk
  • 2 tsp vanilla extract
  • 1 to 1-1/2 cups semisweet chocolate chips

Update 8/22/12:I made these with half whole wheat flour and they turned out a success.

Directions:

Line 2 large baking sheets with parchment paper (or bake the cookies in batches like I did). Preheat oven to 325 degrees F.

Whisk together flour, baking soda, and salt in a medium bowl. Set aside.

Mix the butter and sugars until thoroughly blended. Beat in the egg, yolk, and vanilla until combined. Add the dry ingredients and beat at low speed until just combined. Stir in the chips to taste.

Roll a scant 1/4 cup of dough into a ball. Holding onto it with the fingertips of both hands, pull the ball apart into two equal pieces. Rotate both pieces so that the jagged, ripped edge is facing upwards, then push both halves together again with the jagged edges still facing upwards. Place the dough on the baking sheet, spaced about 2-1/2 inches apart.



Bake 15 to 18 minutes, until the cookies are light golden brown. Rotate the baking sheet about halfway through for even baking. Don’t overbake! The cookies will harden when cooled and the centers will set.



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Ramp Pesto

Christiana George
Ramp Pesto

Nature a contrarian, I find myself very skeptical of hype. This was the case with boy bands and this was the case with ramps (why boy bands comes to mind, I have no idea. And actually, I did have a small crush on Brian of the Backstreet Boys that I’m now just a teeny bit embarrassed to own up to). With all the hooplah surrounding what’s-just-another-member-of-the-allium-family, I admit, I was pretty disinterested in trying them, especially if it meant fighting over the last few stalks with someone more aggressive than me because they wanted them more than me. Because these guys go fast. Watching them sell at the farmer’s market is like watching a time lapse video.

But being a food blogger is akin to being an investigative journalist, at least in matters of food. You follow all leads, and you don’t hold yourself back from anything. (And yes, I did just make that comparison!) In this case, with a trustworthy source as my lead, I decided to pick up a couple bunches.

Now, a few facts about ramps that I find remarkable: (as usual, thanks Food52)



1. They’re only found in specific parts of the U.S., namely the Northeast.
2. They’re only in season for something like three weeks each spring.
3. They are almost completely foraged, which means they’re wild, which leads me to the next fact…
4. Ramps take FIVE TO SEVEN YEARS to grow before they’re ready to be harvested. And it can take 18 MONTHS just for them to germinate.

Wow. In that context, it’s easy to understand why people go crazy over them. Although, scarcity doesn’t necessarily imply that they’re any good. But in this case, Carey, you were right! Ramps don’t quite taste like anything else, and they’re wonderful. They’re also extremely pungent. Even before you taste them, you smell them, sharply, overwhelmingly, scented garlic but not raw. They smell like garlic bread, in fact, sort of roasted and intense. They taste so much stronger than their domesticated cousins too. Piquant, kind of like what arugula is to regular greens. They remind me of Chinese leeks, a great favorite of mine growing up that my mom used to scramble with eggs and serve alongside rice porridge (which somewhat made up for the fact that we were forced to eat watery tasteless GRUEL when Mom didn’t feel like cooking. But this is old baggage; I won’t go into it.) Anyway, I highly recommend breath mints.

Which is why pesto seemed the perfect food to take advantage of ramp’s rather distinctive qualities. Doesn’t it just sound good? There can’t be a better fate, in my humble opinion. I didn’t have pine nuts lying around, so I used walnuts instead, but besides that, I followed the traditional pesto recipe pretty closely. (Well, I guess the traditional way of making pesto involves a mortar and a pestle, but there were no Italian nonni around to judge.)

I’m only now questioning the color of this pesto. It’s awfully bright and swampy isn’t it? And yet, that was its exact hue when it was first blended. Weird. But it does mature into a darker green after awhile.

RAMP PESTO

Adapted from Food52
Makes around 1/2 cup (I’m completely estimating—I would say it’s enough for topping one medium pizza, serving 2 to 3 with pasta, and feeding quite a few with bread)

Ingredients:

1 bunch of ramps (about 10 stalks)
1/2 cup toasted walnuts
1/2 cup grated Parmesan
1/3 to 1/2 cup olive oil (I used about 1/2 cup)
Salt & pepper
Squirt of lemon



Directions:

Wash the ramps and cut the hairy ends off the bulbs. Roughly chop the leaves and remainder of the bulbs. Also roughly chop the walnuts, then place both the ramps and walnuts in a food processor. Pour in the cheese and start processing, slowly pouring in olive oil until you’ve reached a consistency you like. Taste for salt and pepper, and squirt in some lemon juice to taste.

I would let the pesto sit for a little while, maybe an hour, before eating. The flavors need some time to meld together.



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