Salted Double Chocolate Peanut Butter Cookies Recipe on Food52 (2024)

FAQs

Why do they put fork marks in peanut butter cookies? ›

The reason is that peanut butter cookie dough is dense, and unpressed, each cookie will not cook evenly. Using a fork to press the dough is a convenience of tool; bakers can also use a cookie shovel (spatula).

Why did my peanut butter cookies turn out hard? This is most likely to happen from over-baking your cookies. Make sure to take them out of the oven when they're still a bit soft in the middles, that way they can finish cooking on their cookie sheets outside the oven.

If you overmix the dough, the cookies will be dry and crumbly. The best way to fix this is to add more liquid to the dough. This can be done by adding milk, water, or even melted butter. You may also need to add more flour to the dough if it is too wet.

So it looks like that there are utilitarian reasons for the cross-hatching—to allow for even cooking—but it might have been passed along for nearly a hundred years for primarily aesthetic reasons, where the cross-hatching is more to identify the cookies as peanut butter ones, rather than to cook them well.

It's been the “mark” of this classic treat for more than eighty years, and for good reason: by flattening this dense cookie dough, it ensures that each cookie bakes evenly. Our kitchen-tested recipe is a classic.

Use a silicone baking mat or parchment paper. Coating your baking sheet with nonstick spray or butter creates an overly greasy foundation, causing the cookies to spread. I always recommend a silicone baking mat because they grip onto the bottom of your cookie dough, preventing the cookies from spreading too much.

Your other source of fat should be butter, not shortening. Butter will make your cookies taste buttery; shortening will make them taste suspiciously vacant, like Katy Perry's voice post-autotune. Yes, shortening yields chewier cookies than butter does, because butter contains water and shortening doesn't.

Cookies become hard when the moisture in them evaporates. This can be caused by leaving them out in the air for too long, baking them for too long, or storing them improperly. The lack of moisture makes the cookies hard and dry, which makes them difficult to enjoy.

Dry – “Dry” or “Crumbly” dough is a product of over-mixing or using too much of any ingredient during the mixing process. This can be reversed by adding one to two tablespoons of liquid (water, milk or softened butter) to your mix.

Unlike many other cookies, peanut butter biscuits only fully harden once they've been removed from the oven. Here's how to tell when peanut butter cookies are done: The tops of the cookies are a uniform light brown. They're soft to the touch but not moist or mushy.

Why don't you need flour for peanut butter cookies? ›

As you can see, the peanut butter replaces the flour and butter. Why is this? Peanut butter is basically ground peanut flour mixed with peanut oils.

You do not have to chill this peanut butter cookie dough for perfectly thick cookies that are full of peanut buttery flavor. You can chill the dough for up to 72 hours if you prefer. Chilling cookie dough is very similar to marinating meat – things just get so much better if you wait a day or two.

For starters, chilling prevents cookies from spreading out too quickly once they're in the oven. If you use a higher fat butter (like Kerrygold), chilling your dough is absolutely essential. Popping your dough in the fridge allows the fats to cool.

Peanut Butter Cookie Mix Hacks

Flavor Twist: After creating the dough according to the peanut butter cookie mix instructions, portion the dough into balls then roll in a tasty topping like poppy seeds, sesame seeds or sprinkles, or go for a 4:1 ratio of sugar and dry spice, like ground cinnamon or nutmeg.

Why Do You Put Fork Lines in Peanut Butter Cookies? Our Test Kitchen experts say the fork lines are there to help peanut butter cookies cook more evenly.

My trusted method for getting ripply, jagged-topped cookies has been simple–scoop the cookie dough with two forks, or as I like to call it, forking your dough. Take two forks and rough up the dough a little bit. Use the tines of both forks to gather up as much dough as you want in a bundle.

You can use a fork or a dough docker to prick small holes all over the surface of the dough. By venting the steam, docking keeps the dough from billowing or heaving as it bakes. It's an important step for crisp cookies or that are baked all in a single sheet and not cut up until they come out of the oven.

If you don't flatten the cookies first, then the fork does double duty – it performs both functions. One very subtle result of creating the pattern is that the little tips of dough bake up crisper than the rest of the cookie, giving you both a bit of additional texture and deeper taste where the dough is more baked.