Reese’s Loaded Peanut Butter Bars

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Seriously, you won’t want to miss out on these thick Scrumptious Reese’s Loaded Peanut Butter Bars!  They are so soft, extra thick and definitely loaded with peanut butter flavor, delectable white chocolate chips, peanut butter chips, and Reese’s Peanut Butter Cups and Reese’s Pieces Candy.

A really scrumptious peanut butter bar lover’s dream, like these delicious 30 Peanut Butter & Candy Desserts, these Reese’s Pieces Magic Bars, these Sheet Pan Peanut Butter Chocolate Blondie Dream Bars and these Sheet Pan Perfect Peanut Butter Cup Cookie Bars!

Why We Love These Reese’s Loaded Peanut Butter Bars

Easy to make recipe with all our peanut butter faves inside like Reese’s peanut butter cups, Reese’s Pieces and even peanut butter chips!  YUM!

I took my “Phenomenal” Milk Chocolate Chip Peanut Butter Cookies and made them into bars, because this actual peanut butter cookie recipe is literally, the bomb!

They are my favorite bakery-style peanut butter cookies transformed into bars and you can whip these up in no time for your favorite peeps!

These are the perfect party bars for your Halloween bash, Birthday, tailgating parties, Thanksgiving holiday and weekend baking!  Can you believe Halloween is coming up already?  It will be Christmas before you know it.  Yikes!

The autumn festive colors fit right into your fall theme, but hey!…you can definitely make these all year round, because I don’t think too many people are going to turn these down.  They taste incredibly delicious and tempting.

Ingredients You Need

Reese’s Loaded Peanut Butter Bars

• unsalted butter 
• granulated sugar
• brown sugar
• peanut butter, creamy or crunchy
• eggs
• vanilla extract
• all-purpose flour – measure the flour correctly
• baking soda
• salt
• white chocolate chocolate chips
• peanut butter chips
• Reese’s Peanut Butter Cups
• Reese’s Candy Pieces

How To Make Loaded Peanut Butter Cookie Bars

1. Preheat the oven to 350F. Line a 9×13 baking pan with parchment paper lightly sprayed with non-stick cooking spray.
2. Using a mixer, mix the butter, sugars, peanut butter, eggs and vanilla together until combined.
3. Add in the flour, soda, and salt in and mix until just combined. Make sure you measure flour correctly, or cookies will be dry & crumbly. (Fluff flour, spoon flour into cup and level off with a knife.)
4. Fold in most of the chocolate chips & & Reese’s PB Cups and Candy Pieces. (Reserve some for the tops.)
5. Transfer cookie dough to pan. Add some additional chocolate chips & Reese’s PB Cups and Candy Pieces on top if you wish.
6. Bake for about 35-40 minutes, or until top is set. A toothpick inserted in the center should come out clean, or with a few moist crumbs, but no batter.
7. Allow thick peanut butter bars to cool in pan for at least 30 minutes before slicing and serving. 

Pan Sizes – Servings

• Good thing we made these into a 9×13 pan-size.It seems like the perfect batch size for peanut bar snacking, sweet cravings and especially parties and holidays, giving you plenty of servings, maybe some leftovers if you’re lucky.  24 bars worth, unless you want bigger.
• For a smaller batch, use an 8 or 9 inch pan-size for 9 to 12 bars.

Storing & Freezing Bars

• These Reese’s bars will keep well in an airtight container at room temperature for up to 1 week, or in the freezer for up to 6 months.

Major Key Player Tips

When you make these Reese’s peanut butter bars, make sure you measure the flour correctly to get the perfect texture for soft and thick bars. Adding too much flour make bars, cookies and cakes crumbly and dry.

1. Fluff up the flour in it’s container before scooping it out, so the flour isn’t packed.
2. Spoon the flour gently into your measuring cup.
3. Level the flour out with a knife by sliding it across the top of the measuring cup.

Don’t over bake the bars to get the best soft and chewy texture you’re looking for!  Bars will continue to bake after you pull them from the oven.

To get nice bar cuts, let the bars cool completely.

Because you love yummy, thick peanut butter treats, you’ll be happy to know these Scrumptious Peanut Butter Loaded Bars are easy to prepare. These are perfect with a cold glass of your milk of choice.

If you’re a total chocolate chip lover, you may want to snag the recipe of these Sheet Pan Perfect Chocolate Chip Bars as an added bonus!  Let’s have some bars!!

More Peanut Butter Bars to Crave!

• Delish Chocolate Chip Peanut Butter Oatmeal Bars
• Best Chocolate Chip Peanut Butter Bars
• Peanut Butter Butterscotch Cookies
• M&M Christmas Cookies
• Soft Batch Peanut Butter Chocolate Chip Cookies
• Reese’s Pieces Cookies
• Reese’s Cream Cheese Bars
• Biscoff White Chocolate Cookie Bars
• Scrumptious German Chocolate Brownies with Coconut Pecan Frosting

Scrumptious Peanut Butter Loaded Bars

Kim Lange

Seriously, you won’t want to miss out on these Scrumptious Peanut Butter Loaded Bars!  They are so soft, extra thick and definitely loaded with peanut butter flavor, delectable white chocolate chips, peanut butter chips, and Reese’s Baking Peanut Butter Cups and Reese’s Pieces Candy.  A real peanut butter lover’s dream. 

4.80 from 5 votes

Print Recipe Pin Recipe

Prep Time 10 minutes mins

Cook Time 40 minutes mins

Course Dessert

Cuisine American

Servings 18 Servings

Calories

Ingredients

  

1x2x3x

• ¾ cup unsalted butter softened
• ¾ cup granulated sugar
• 1 cup brown sugar
• 1 cup peanut butter creamy or crunchy
• 2 large eggs
• 1 tablespoon vanilla extract
• 2 ½ cups all-purpose flour measure the flour correctly" in this post if you need instruction)
• 1 teaspoon baking soda
• ½ teaspoon salt
• 1 cup white chocolate chips
• ½ cup peanut butter chips
• 8.5 oz Reese's Baking Cups and Candy Pieces if you can't find, use mini Reese's PB Cups and Reese's Pieces Candy instead

Instructions

 

• Preheat the oven to 350F. Line a 9x13 baking pan with parchment paper lightly sprayed with non-stick cooking spray.
• Using a mixer, mix the butter, sugars, peanut butter, eggs and vanilla together until combined.
• Add in the flour, soda, and salt in and mix until just combined. Make sure you measure flour correctly, or cookies will be dry & crumbly. (Fluff flour, spoon flour into cup and level off with a knife.)
• Fold in most of the chocolate chips & & Reese's PB Cups and Candy Pieces. (Reserve some for the tops.)
• Transfer dough to pan. Add some additional chocolate chips & Reese's PB Cups and Candy Pieces on top if you wish.
• Bake for about 35-40 minutes, or until top is set. A toothpick inserted in the center should come out clean, or with a few moist crumbs, but no batter.
• Allow bars to cool in pan for at least 30 minutes before slicing and serving.
• Bars will keep airtight at room temperature for up to 1 week, or in the freezer for up to 6 months.

Notes

Make sure you don't over-measure your flour. You should fluff your flour, then spoon your flour into your measuring cup and then level it off with a knife.

Keyword bars, peanut butter, peanut butter bars, reeses

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Recipe inspired by my “Phenomenal” Milk Chocolate Chip Peanut Butter Cookies