Old-Fashioned Peanut Butter Cookies are the kind of cookie I make when I want a classic, reliable batch that tastes like a real bake sale cookie. They have crisp edges, soft centers, and that fork crisscross that just belongs on a peanut butter cookie.
The flavor is straight-up peanut buttery with a little caramel note from the brown sugar, and the sugar coating gives the outside a nice light crunch. For me, the best part is how they stay tender in the middle even after they cool.
I like these for cookie trays, quick weekend baking, and anytime I need a dessert that’s familiar and not fussy. They’re also a good one to keep in your back pocket because the dough handles well and the bake time is short.
Why You’ll Love This Recipe
Classic texture: The edges set up crisp while the centers stay soft, which is exactly what I want from an old-fashioned peanut butter cookie.
Fork marks included: The crisscross isn’t just for looks—it helps the cookies bake evenly and gives them that signature peanut butter cookie feel.
Quick batch: They’re ready fast, and you can get two full baking sheets going with minimal prep.
Not finicky: This dough is easy to scoop and shape, and it bakes up consistently as long as you don’t overbake.
Easy add-ins: Chopped peanuts give more crunch, and chocolate chips make them a little more dessert-y without changing the base recipe.
Ingredients You’ll Need
Dough
- Unsalted butter: Softened butter creams better and helps the cookies spread just enough for crisp edges. If it’s melted, the dough can get a little too loose.
- Creamy peanut butter: I stick with regular creamy peanut butter (the classic jar kind). Natural peanut butter can make the dough oily or crumbly since it separates.
- Granulated sugar: This gives the cookies that light crispness on the outside. I also like rolling the dough balls in sugar for that crackly finish.
- Light brown sugar: Brown sugar keeps the centers softer and adds a bit of caramel flavor. Dark brown works too if that’s what you have.
- Egg: One egg is enough to bind everything and keep the cookies tender.
- Vanilla extract: Don’t skip it. It rounds out the peanut butter flavor and makes the cookies taste more “cookie” than just sweet peanut butter.
- All-purpose flour: I use regular flour here. You can swap in some whole wheat flour if you want a slightly heartier cookie.
- Baking soda: Helps the cookies spread and brown a bit, especially around the edges.
- Baking powder: A little baking powder keeps the centers from baking up too flat.
- Fine salt: Peanut butter needs salt, even in sweet cookies. It keeps the flavor from tasting one-note.
Optional
- Chopped roasted peanuts: Good if you want extra crunch. I like them finely chopped so the fork marks still look clean.
- Chocolate chips: Semisweet is my go-to, but milk chocolate is fine if that’s what you keep around. Stir them in at the end so you don’t overmix the dough.
Recipe Instructions
- Preheat the oven: Heat the oven to 350°F. Line 2 baking sheets with parchment paper.
- Mix the dry ingredients: Whisk the flour, baking soda, baking powder, and salt together in a bowl until evenly combined.
- Cream the butter and peanut butter: Beat the softened butter, peanut butter, granulated sugar, and brown sugar until light and fluffy.
- Add the egg: Beat in the egg and vanilla until smooth and fully mixed in.
- Add the dry ingredients: Mix in the dry ingredients just until you don’t see dry flour anymore. If you’re using chopped peanuts or chocolate chips, mix them in now.
- Shape the cookies: Scoop about 1 tablespoon of dough and roll into balls. Roll each ball in granulated sugar, then place on the baking sheets about 2 inches apart.
- Make fork marks: Press each dough ball with a fork twice to make a crisscross, flattening the cookies to about 1/2 inch thick.
- Bake: Bake for 9 to 11 minutes, until the edges are set and lightly golden.
- Cool: Let the cookies cool on the pan for 5 minutes, then transfer to a rack to cool completely.
Some of my tips!
This is the part that really makes a difference. If you only read one section, make it this one because this is where I share the little trick that helps the recipe turn out so well.
Recipe Tips & Tricks
Use regular creamy peanut butter. The conventional kind gives the most consistent dough and the cleanest texture. Natural peanut butter tends to separate and can make the cookies bake up a little greasy or crumbly.
Don’t overbake them. Pull the cookies when the edges look set and lightly golden and the centers still look a bit soft. They firm up as they cool on the pan.
Chill the dough if it feels soft. If your butter is very soft or your kitchen is warm, chill the dough for 20 to 30 minutes. The fork marks come out cleaner and the cookies hold their shape better.
Keep the fork from sticking. If the fork starts grabbing the dough, dip it in the sugar between a few cookies. It’s a small thing, but it keeps the tops neat.
Watch your scoop size. These do best when the dough balls are close to a tablespoon. Bigger cookies can look underdone in the center before the edges get the right color.
Make some touches!
There are plenty of easy ways to serve this depending on the occasion. Keep it simple, or add a few small touches to make it feel a little more special.
Serving Suggestions
- Milk: A cold glass of milk is classic with peanut butter cookies. I like this most when the cookies are fully cooled and a little crisp at the edges.
- Coffee or espresso: These are really good with coffee, especially if you like your coffee on the bitter side. A latte is nice too.
- Ice cream: Use two cookies to make quick ice cream sandwiches with vanilla or chocolate. Let the ice cream soften a bit so you don’t crack the cookies.
- Fruit: Fresh strawberries or banana slices are simple on the side and work well with the peanut butter flavor. It makes the plate feel a little less heavy.
Save it for later
This section covers how to store leftovers and what parts of the recipe you can prepare ahead of time.
Storage and Make Ahead
Store baked cookies airtight for up to 5 days. I keep them at room temperature. If you like them softer, toss a slice of bread in the container for a day or two.
You can also chill the dough for a short time before baking if you want cleaner fork marks or if the dough feels sticky. Just let it sit on the counter for a few minutes if it gets too firm to scoop.
For longer storage, freeze dough balls up to 2 months. Bake from frozen (still roll in sugar and do the fork marks) and add a minute or two to the bake time as needed.
If you bake from frozen, keep an eye on the edges more than the centers. They should look set and lightly golden, and the centers will finish as they cool.
A few quick answers
This section covers a few extra details that may help before you head to the recipe card.
Recipe FAQs
Can I use natural peanut butter?
I don’t recommend it for this recipe. Natural peanut butter separates and the fat content can vary a lot, so the cookies can spread too much or bake up a little greasy.
If natural is all you have, stir it extremely well and expect the dough to be softer. Chilling the dough helps, but the texture still won’t be quite the same.
How do I know when peanut butter cookies are done?
Look for edges that are set and lightly golden, with centers that still look a little soft. If you wait for the tops to look fully firm in the oven, they usually end up overbaked once they cool.
Why did my fork crisscross marks look messy?
This usually happens when the dough is too warm or sticky. Chill the dough for 20 to 30 minutes, and dip the fork in sugar if it’s sticking.
Can I add chocolate chips or peanuts?
Yes. Chocolate chips and chopped roasted peanuts both work well here, and you can use one or both. I like chopped peanuts when I want more crunch, and chocolate chips when I want something a little richer.
Can I swap in whole wheat flour?
You can swap in whole wheat flour for part of the all-purpose flour. I like replacing about half the flour so the cookies stay tender and don’t turn too dry.
You might also like
Before you go, take a look at a few other recipes below the recipe card. They use similar ingredients in a different way and are worth saving too.
MORE DINNER RECIPES TO TRY
Old-Fashioned Peanut Butter Cookies
INGREDIENTS
Dough
- 1/2 cup unsalted butter softened
- 1/2 cup creamy peanut butter
- 1/2 cup granulated sugar plus 2 tbsp for rolling
- 1/2 cup light brown sugar packed
- 1 large egg
- 1 tsp vanilla extract
- 1 1/4 cups all-purpose flour
- 3/4 tsp baking soda
- 1/2 tsp baking powder
- 1/4 tsp fine salt
Optional
- 1/4 cup chopped roasted peanuts
- 1/2 cup chocolate chips.
INSTRUCTIONS
Prep
- heat oven to 350 F
- line 2 baking sheets with parchment paper
- whisk flour baking soda baking powder and salt until combined
- beat butter peanut butter granulated sugar and brown sugar until light and fluffy
- beat in egg and vanilla until smooth
- mix in dry ingredients just until no dry streaks remain
Shape and bake
- scoop about 1 tbsp dough and roll into balls
- roll in granulated sugar
- place on baking sheet 2 inches apart
- press each ball with a fork twice to make a crisscross and flatten to about 1/2 inch thick
- bake until edges are set and lightly golden 9 to 11 minutes
- cool on pan 5 minutes then transfer to a rack to cool completely.
