The Ultimate Reese’s Peanut Butter Cup Cookie Mix in a Jar

There’s a certain magic that happens when familiar, beloved flavors are layered and gifted. I remember vividly the joy of receiving a “cookie mix in a jar” from a friend in college. It wasn’t just the promise of freshly baked cookies; it was the thoughtful assembly, the visual appeal of the distinct layers, and the anticipation of the delicious outcome. This particular rendition, featuring the iconic pairing of peanut butter and chocolate in the form of Reese’s Peanut Butter Cups, holds a special place. It’s a memory infused with laughter, late-night study sessions, and the comforting aroma of baking. It’s the kind of edible gift that speaks volumes, a sweet hug in a jar.

Recipe Overview

• Prep Time: 10 minutes
• Cook Time: 12 to 14 minutes
• Total Time: 22 to 24 minutes (plus jar assembly)
• Servings: Approximately 2.5 dozen cookies
• Yield: 2.5 dozen cookies
• Dietary Type: Contains Gluten, Dairy, Eggs, Peanuts

Ingredients

This recipe is designed for layering in a jar, creating a beautiful presentation and ensuring all the dry ingredients are ready to go. For the actual baking, you’ll need a few fresh additions.

For the Jar Mix:

• 3⁄4 cup granulated sugar
• 1⁄4 cup packed brown sugar
• 1 3⁄4 cups all-purpose flour, sifted
• 1 teaspoon baking powder
• 1⁄2 teaspoon baking soda
• 8 large Reese’s Peanut Butter Cups, cut into 1/2 inch pieces

For Baking (Fresh Ingredients):

• 1⁄2 cup butter, softened
• 1 large egg, slightly beaten
• 1 teaspoon vanilla extract

Equipment Needed

• 1-quart wide-mouth canning jar (for gift-giving and storage of the dry mix)
• Large mixing bowl
• Measuring cups and spoons
• Spatula or wooden spoon
• Baking sheets
• Parchment paper (optional, for easier cleanup)
• Cooling racks
• Cookie scoop (optional, for uniform cookies)

Instructions

The beauty of this Reese’s Peanut Butter Cups Cookie Mix in a Jar lies in its dual nature: a charming gift that transforms into delightful cookies. Follow these steps carefully for both assembly and baking.

Assembling the Jar:

1. Begin with a clean, dry 1-quart wide-mouth canning jar.
2. Add the granulated sugar to the bottom of the jar. This forms the base layer.
3. Next, add the packed brown sugar directly on top of the granulated sugar.
4. In a separate bowl, whisk together the all-purpose flour, baking powder, and baking soda. This ensures the leavening agents are evenly distributed within the flour.
5. Carefully spoon the flour mixture into the jar, on top of the brown sugar.
6. Finally, add the chopped Reese’s Peanut Butter Cups on top of the flour mixture.
7. As you add each ingredient, press each layer firmly in place before adding the next. This is crucial for creating distinct layers and ensuring the mix is compact. You can use the back of a spoon or a tamper to achieve this. This compact layering is what makes the jar visually appealing and practical.

Baking the Cookies:

1. When you’re ready to bake, remove the candies from the jar and set them aside. You’ll reintroduce them later.
2. Empty the cookie mix from the jar into a large mixing bowl. Make sure to scrape out all the dry ingredients.
3. Add the 1/2 cup softened butter, 1 slightly beaten egg, and 1 teaspoon vanilla extract to the bowl with the dry mix.
4. Mix until completely blended. Use a spatula or a wooden spoon to thoroughly combine all the ingredients. The dough will be thick and slightly sticky.
5. Stir in the reserved Reese’s Peanut Butter Cups pieces into the dough. Ensure they are evenly distributed.
6. Roll dough into walnut-size balls. A cookie scoop can be helpful here for uniformity.
7. Place the balls 2 inches apart on a lightly greased cookie sheet. If you prefer, you can line your baking sheets with parchment paper for easier cleanup and to prevent sticking.
8. Bake at 375 degrees F for 12 to 14 minutes, or until the edges are lightly browned. Keep an eye on them; ovens can vary, so the exact time might differ slightly. You want the centers to still look slightly soft, as they will continue to cook on the baking sheet.
9. Cool for 5 minutes on the baking sheet. This allows the cookies to set up and firm up before you move them.
10. Remove the cookies to wire racks to cool completely. This is essential for achieving the perfect cookie texture.

Expert Tips & Tricks

• Jar Presentation: For an extra special gift, tie a festive ribbon around the lid of the jar and attach a tag with the baking instructions. You can even include a small note explaining the fresh ingredients needed.
• Peanut Butter Cup Choice: While classic Reese’s Peanut Butter Cups are a must, feel free to experiment with mini Reese’s cups, seasonal shapes, or even Reese’s Pieces for a different texture and flavor profile.
• Flour Sifting: Sifting the flour is a small step that makes a big difference. It aerates the flour, leading to a lighter cookie texture and preventing dry pockets in the dough.
• Dough Consistency: If the dough feels too sticky to handle after adding the fresh ingredients, you can chill it in the refrigerator for about 15-20 minutes before rolling into balls. This will make it much easier to work with.
• Even Baking: To ensure your cookies bake evenly, rotate your baking sheets halfway through the baking time.

Serving & Storage Suggestions

These cookies are best served warm or at room temperature, allowing the chocolate and peanut butter flavors to truly shine. They are a fantastic treat on their own, perfect with a cold glass of milk, a hot cup of coffee, or even a rich hot chocolate.

Leftover cookies can be stored in an airtight container at room temperature for up to 3-4 days. For longer storage, they can be frozen. Place cooled cookies in a single layer on a baking sheet and freeze until solid, then transfer to a freezer-safe bag or container. They will keep well in the freezer for up to 2-3 months. To reheat, simply place frozen cookies on a baking sheet at 300 degrees F for 5-10 minutes, or until warmed through.

Nutritional Information

Please note that this nutritional information is an estimate and can vary based on specific ingredient brands and precise measurements used.

Nutrient	Amount per Serving	% Daily Value
Calories	180 kcal	9%
Total Fat	9g	12%
Saturated Fat	4.5g	23%
Cholesterol	25mg	8%
Sodium	100mg	4%
Total Carbohydrate	22g	8%
Dietary Fiber	1g	4%
Sugars	14g	28%
Protein	2.5g	5%

Values are approximate and based on one cookie.

Variations & Substitutions

• Gluten-Free: Use a high-quality gluten-free all-purpose flour blend in place of regular flour. Ensure your baking powder is also gluten-free.
• Dairy-Free: Substitute the butter with a dairy-free butter alternative and use dairy-free Reese’s Peanut Butter Cups if available.
• Mini Cookie Version: Roll smaller balls of dough for bite-sized treats. Adjust baking time accordingly, as they will bake faster.
• Chocolate Chip Addition: Add 1/2 cup of semi-sweet chocolate chips to the dough along with the peanut butter cup pieces for an extra chocolatey boost.

FAQs

Q: How do I ensure the layers in the jar are distinct?
A: Press each ingredient layer down firmly before adding the next. This compacts the ingredients and prevents them from mixing too much.

Q: Can I use a different type of peanut butter cup?
A: Yes, you can experiment with mini cups or even different flavored Reese’s Peanut Butter Cups for a unique twist.

Q: What if my dough is too sticky to roll?
A: Chilling the dough in the refrigerator for 15-20 minutes will firm it up and make it easier to handle.

Q: How long does the dry mix in the jar last?
A: Stored properly in a cool, dry place, the dry mix in the jar should remain fresh for several months.

Q: Can I add nuts to these cookies?
A: Absolutely! Chopped peanuts or walnuts can be added to the dough along with the peanut butter cups for extra crunch.

Final Thoughts

The Reese’s Peanut Butter Cups Cookie Mix in a Jar is more than just a recipe; it’s an experience. It’s a thoughtful gesture that brings joy from the moment it’s received to the last delicious bite. Whether you’re gifting it to a friend, family member, or even treating yourself, the process of assembly and the reward of warm, gooey cookies are immensely satisfying. So gather your ingredients, layer them with care, and prepare to bake up a batch of pure, unadulterated bliss. I encourage you to share your creations and any personal touches you add – the culinary world thrives on inspiration!