Step 1: Preheat and Prep

• Preheat your oven to 350°F (175°C). Line a baking sheet with parchment paper and set aside.

Step 2: Make the Cookie Dough

• In a large bowl, cream together the peanut butter, softened butter, granulated sugar, and brown sugar until light and fluffy—about 2–3 minutes using a hand or stand mixer.
• Add the egg and vanilla extract, and beat again until well incorporated.

Step 3: Combine Dry Ingredients

• In a separate bowl, whisk together the flour, baking powder, baking soda, and salt.
• Gradually add the dry ingredients into the wet ingredients. Mix just until a smooth dough forms—don’t overmix.

Step 4: Assemble the Cookies

• Scoop out about 2 tablespoons of dough per cookie and flatten into discs.
• Place half of the discs on the prepared baking sheet. Spoon 1 teaspoon of jelly into the center of each.
• Top each with another dough disc. Gently press the edges together and seal them, then use a fork to crimp the edges for a decorative finish.

Pro tip: Chill the filled cookies for 10–15 minutes before baking to prevent spreading.

Step 5: Bake

• Bake for 12–15 minutes, or until the edges are golden and the centers look just set. Let them cool on the baking sheet for 5 minutes before transferring to a wire rack.