Mix Ingredients: In a mixing bowl, combine the peanut butter, sugar, brown sugar, and egg. Stir until the mixture is smooth and creamy, embracing that lovely, rich aroma.

Add Dry Ingredients: Sprinkle in the baking soda, vanilla extract, and a pinch of salt. Give it a gentle stir, allowing these ingredients to blend seamlessly into that gorgeous peanut butter mixture.

Shape Cookies: Now, it’s time to shape! Roll the dough into 1-inch balls and place them in the air fryer basket, keeping them spaced apart for a little room to spread.

Pattern and Cook: With a fork, flatten each dough ball slightly and create a charming crisscross pattern on top—that’s the hallmark of a classic peanut butter cookie! Cook them in the air fryer at 350°F for about 8-10 minutes, or until the edges take on a delightful golden brown hue.

Cool: Once they’re perfectly baked, remove the cookies from the air fryer. Allow them to cool on a wire rack—this step is essential to let them set nicely before you take your first bite!