Ingredients
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The scent of warm peanuts, a hint of vanilla, and a tender crumb come from a short list you probably have on hand. Here is the base formula, followed by smart swaps to suit your pantry and preferences.
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1 cup creamy peanut butter, well stirred to re-emulsify if using natural (256 g)
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2/3 cup granulated sugar (133 g)
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1/3 cup packed light brown sugar (73 g), for moisture and caramel notes
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1 large egg, room temperature
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1 teaspoon vanilla extract
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1/2 teaspoon baking soda
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1/4 teaspoon fine salt, skip if your peanut butter is salted
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Optional upgrades
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1/2 cup chopped roasted peanuts, crunchy finish
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1/3 cup mini chocolate chips or chopped dark chocolate
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Flaky sea salt for sprinkling
Instructions
Step 1: Heat the oven and set up your pan
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Heat oven to 350°F. Line a light-colored baking sheet with parchment paper.
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Tip: Dark pans brown faster. If using one, reduce oven temperature by 10 degrees or check for doneness 1 minute early.
Step 2: Whisk the sugars with the egg
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In a medium bowl, whisk granulated sugar, brown sugar, and the egg until the mixture looks thick and glossy, about 30 seconds.
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Why it matters: This quick whip dissolves some sugar and gives the cookies a more tender center without adding butter.
Step 3: Stir in peanut butter, vanilla, and salt
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Add peanut butter, vanilla, and salt. Stir with a sturdy spatula until smooth, about 20 to 30 strokes.
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Texture check: The dough should look shiny and cohesive, not greasy or broken. If it seems oily, let it rest 2 minutes, then stir again to re-emulsify.
Step 4: Fold in baking soda and optional mix-ins
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Sprinkle baking soda evenly over the top, then fold just until no streaks remain. Add chocolate chips or peanuts if using.
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Tip: Overmixing at this stage can make the dough tougher and increase spread. Stop as soon as the baking soda disappears into the dough.
Step 5: Scoop and shape
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Scoop 1 tablespoon portions, roll into smooth balls, and place 2 inches apart on the prepared sheet.
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Make the signature crisscross by pressing a fork lightly across the top, then turning 90 degrees and pressing again. Aim for about half the cookie’s height.
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Pro move: For ultra-even cookies, weigh each dough ball to 25 to 27 grams.
Step 6: Bake until edges set and tops look slightly dry
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Bake 9 to 10 minutes. You want dry edges, a faint crackle on top, and centers that still look a touch soft.
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Visual cue: If the fork ridges just start to turn golden, you are in the zone. Pulling them early keeps the center chewy.
Step 7: Cool smart for the perfect texture
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Let cookies cool on the sheet for 5 minutes, then transfer to a rack.
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Why this works: Cookies continue to set on the hot sheet, stabilizing the crumb without drying out.
Step 8: Finish and store
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Optional sprinkle of flaky salt while warm for contrast.
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Store airtight at room temperature up to 4 days, or freeze for longer storage using the tips below.
Notes
- For crunch, use chunky peanut butter.
- Do not overbake—cookies firm up as they cool.
- Dough can be chilled for thicker cookies.
- Prep Time: 15
- Cook Time: 12
- Category: Dessert
- Method: Baking
- Cuisine: American