Introduction
Imagine a classic peanut butter cookie, but with a sweet, gooey surprise waiting inside. These Jelly Stuffed Peanut Butter Cookies combine two beloved flavors into one irresistible treat. You get the rich, nutty cookie with a perfect chew and a center of warm, melted strawberry jam in every bite.
Prep & Cook Time
Prep Time: 20 minutes
Cook Time: 13 minutes
Total Time: ~33 minutes
Servings: 17 cookies
Ingredients
- 1 1/2 cups all-purpose flour
- 1/2 teaspoon baking soda
- 1/2 teaspoon salt
- 1/2 cup butter (room temperature)
- 1 cup creamy peanut butter
- 1 cup light brown sugar (packed)
- 1 egg
- 1 teaspoon vanilla powder (use half this amount if you prefer less rich vanilla flavor)
- 3 tablespoon strawberry preserves or jam
Instructions
- Preheat your oven to 350°F (175°C). Line two baking sheets with parchment paper.
- In a medium bowl, whisk together the all-purpose flour, baking soda, and salt. Set aside.
- In a large bowl, use a hand mixer or stand mixer to cream the room-temperature butter, creamy peanut butter, and packed light brown sugar until light and fluffy, about 2 minutes.
- Beat in the egg and vanilla powder (use half this amount if you prefer less rich vanilla flavor) until fully combined.
- Gradually add the dry flour mixture to the wet ingredients, mixing on low speed until just combined and no dry streaks remain.
- Scoop the dough into 17 portions (about 2 tablespoons each). Roll each portion into a smooth ball.
- Using your thumb or the back of a small spoon, make a deep indentation in the center of each dough ball.
- Fill each indentation with about 1/2 teaspoon of strawberry preserves, gently pinching the dough over the top to completely seal the jam inside. Re-roll into a smooth ball, ensuring the jam is fully enclosed.
- Place the stuffed dough balls on the prepared baking sheets, spacing them about 2 inches apart. Gently press down on each ball with a fork in a classic criss-cross pattern.
- Bake for 12-13 minutes, or until the edges are just set and lightly golden. The centers will still look soft.
- Let the cookies cool on the baking sheet for 5 minutes before transferring them to a wire rack to cool completely.
Variations
- Change the Shape: Instead of a criss-cross, try rolling the sealed dough ball in granulated sugar or leaving it plain for a softer look.
- Jam Swirl: For a marbled effect, don’t fully seal the jam. Instead, press the dough ball flat and dollop a small amount of jam on top, then swirl it gently with a knife before baking.
- Mini Cookies: Make bite-sized treats by using a 1-tablespoon scoop. Reduce baking time by 2-3 minutes.
- Serving Idea: Crumble a cookie over vanilla ice cream for an incredible peanut butter and jelly sundae.
Tips for Success
- Ensure your butter is truly at room temperature for a smooth, creamed dough that doesn’t crack when shaping.
- Don’t overfill the cookies with jam; using about 1/2 teaspoon is key to preventing leaks during baking.
- Make sure the jam is completely sealed inside the dough to avoid a messy bake.
- The cookies will look underdone when you take them out. Letting them cool on the hot baking sheet is crucial for them to set properly.
Storage & Reheating
Store completely cooled cookies in an airtight container at room temperature for up to 5 days. To recapture the fresh-baked warmth and soft texture, reheat a cookie in the microwave for 8-10 seconds.
FAQ
Can I use crunchy peanut butter?
Yes, crunchy peanut butter will work and add a bit of texture, but creamy is recommended for the smoothest dough and best seal around the jelly.
My jam leaked out. What happened?
This is usually caused by too much jam or an incomplete seal. Make sure you pinch the dough firmly and roll it into a perfectly smooth ball with no cracks before adding the fork marks.
Can I use a different flavor of jam?
Absolutely! Grape jelly, raspberry jam, or even apricot preserves would all be delicious alternatives to the strawberry.
Why is my dough too sticky to handle?
If the dough is very sticky, chill it in the refrigerator for 20-30 minutes. This will make it much easier to roll and stuff.
Can I freeze the cookie dough?
Yes. Prepare the stuffed dough balls, place them on a baking sheet to freeze solid, then transfer to a freezer bag. Bake from frozen, adding 1-2 minutes to the bake time.
Is the dough supposed to be dry or crumbly?
No, it should be soft and pliable. If it’s crumbly, you may have over-measured the flour. Next time, try spooning the flour into the measuring cup and leveling it off.

