Oatmeal Peanut Butter Chocolate Chip Bars Recipe

The Best Oatmeal Peanut Butter Chocolate Chip Bars Recipe Ever

Crumbly oatmeal peanut butter chocolate chip bars dance between sweet indulgence and wholesome comfort.

Hearty rolled oats blend seamlessly with creamy peanut butter and rich chocolate morsels.

Childhood memories flood back with each delectable bite of this nostalgic treat.

Baking these bars requires minimal effort but delivers maximum satisfaction.

Simple ingredients transform into a decadent dessert that signals pure happiness.

Chocolate chips peek through golden-brown surfaces, promising a delightful texture and irresistible flavor.

Prepare to fall in love with this effortless recipe that will become your new favorite snack.

What Sets Oatmeal Peanut Butter Bars Apart

  • Customize with Ease: Swap chocolate chips for different mix-ins like nuts or dried fruits, allowing creative freedom and personalization to suit individual tastes and dietary preferences.
  • Crowd-Pleasing Snack: Packed with wholesome ingredients like oats and peanut butter, these bars offer a balanced blend of nutrition and indulgence that appeals to both kids and adults.
  • No-Fuss Baking: One-bowl method and straightforward mixing technique means less cleanup and more enjoyment, making it an ideal recipe for novice bakers or those who want a stress-free baking experience.

Oatmeal Peanut Butter Bars Key Ingredients

Main Ingredients:
  • Oats: Hearty whole grain that provides a nutty texture and wholesome base for the bars.
  • Flour: Structural component that helps bind the ingredients together.
  • Peanut Butter: Creamy spread that adds rich flavor and moisture to the bars.
Wet Ingredients:
  • Coconut Oil, Eggs: Essential binding agents that help create a smooth and cohesive batter.
  • Maple Syrup: Natural sweetener that adds depth and sweetness to the recipe.
  • Vanilla Extract: Aromatic flavoring that enhances the overall taste profile.
Flavor Enhancers and Spices:
  • Chocolate Chips, Cinnamon: Add delightful sweetness and warm spice to complement the oats and peanut butter.
  • Baking Powder, Salt: Key ingredients that help the bars rise and balance the flavors.

Oatmeal Peanut Butter Bars Prep Made Simple

Step 1: Warm Up the Oven

Fire up your oven to a toasty 350 degrees Fahrenheit.

Grab a baking pan and line it with parchment paper, creating a smooth surface for your delicious bars.

Step 2: Mix Dry Ingredients

Grab a mixing bowl and toss in:
  • Rolled oats
  • All-purpose flour
  • Ground cinnamon
  • Baking powder
  • Salt

Stir these dry ingredients until they’re perfectly blended.

Step 3: Whip Up Wet Ingredients

In a separate bowl, start whisking together:
  • Melted coconut oil
  • Eggs
  • Maple syrup
  • Creamy peanut butter
  • Vanilla extract

Keep whisking until the mixture looks smooth and glossy.

Step 4: Combine Wet and Dry Mixtures

Pour the wet ingredients into the dry ingredients.

Stir gently until everything is just combined.

Don’t overmix – you want your bars to be tender.

Step 5: Add Chocolate Goodness

Fold in the chocolate chips, making sure they’re evenly distributed throughout the batter.

Save a handful to sprinkle on top for extra chocolatey delight.

Step 6: Prepare for Baking

Spread the batter evenly in your prepared pan.

Sprinkle the remaining chocolate chips on top for a beautiful, tempting look.

Step 7: Bake to Perfection

Slide the pan into the preheated oven.

Bake for 20-25 minutes until the edges turn a beautiful golden brown and the top looks set.

Step 8: Cool and Slice

Remove from the oven and let the bars cool completely.

This patience will help them set perfectly.

Once cooled, slice into delectable squares and enjoy!

Oatmeal Peanut Butter Bars Tips to Remember

  • Use honey or agave nectar as alternatives to maple syrup for different flavor profiles and dietary needs.
  • Add a scoop of protein powder to the dry ingredients for an extra nutritional punch and denser texture.
  • Don't overmix the batter to keep the bars moist and prevent a tough, dense result.
  • Store bars in an airtight container at room temperature for up to 5 days, or freeze for longer preservation.
  • Let the bars cool completely before cutting to ensure clean, neat edges and better structural integrity.

Oatmeal Peanut Butter Bars Flavor Twists to Try

  • Gluten-Free Version: Replace wheat flour with almond flour or gluten-free oat flour for celiac or gluten-sensitive individuals.
  • Vegan Alternative: Swap eggs with flax eggs (ground flaxseed mixed with water) and use dairy-free chocolate chips to create a plant-based option.
  • Nut-Free Adaptation: Substitute peanut butter with sunflower seed butter or coconut butter for those with nut allergies.
  • Low-Sugar Option: Use monk fruit sweetener or stevia instead of maple syrup, and choose sugar-free dark chocolate chips to reduce overall sugar content.

Serving Up Oatmeal Peanut Butter Bars

  • Cozy Breakfast Companion: Serve these bars alongside a warm cup of coffee or herbal tea for a delightful morning treat.
  • Sweet Dessert Upgrade: Crumble the bars over vanilla ice cream or yogurt to create a decadent and quick dessert option.
  • Picnic Perfect Snack: Pack these portable bars in lunch boxes or wrap individually for an easy grab-and-go snack during outdoor adventures or work breaks.
  • Protein Power Boost: Pair with a smoothie or add a dollop of Greek yogurt on the side to increase the protein content and make a more substantial meal.

Oatmeal Peanut Butter Bars Stash and Save

  • Store bars in an airtight container in the refrigerator for up to 5 days. Wrap individually in plastic wrap to maintain freshness and prevent them from sticking together.
  • Place bars in a freezer-safe container or ziplock bag, separating layers with parchment paper. Freeze for up to 3 months. Thaw overnight in the refrigerator before enjoying.
  • Warm individual bars for 10-15 seconds on medium power. Check temperature and add a few more seconds if needed to reach desired warmth.
  • Let frozen or refrigerated bars sit at room temperature for 15-20 minutes to soften slightly before serving, bringing back their delicious texture.

FAQs

  • Are these bars healthy?

They combine nutritious ingredients like oats, eggs, and peanut butter, offering a balanced treat with natural sweeteners and whole food components.

  • Can I make these bars gluten-free?

Yes, simply substitute the regular flour with gluten-free flour or almond flour to create a gluten-free version.

  • How do I know when the bars are perfectly baked?

Look for golden brown edges and a slightly firm center. A toothpick inserted in the middle should come out with a few moist crumbs.

  • Can I replace peanut butter with another nut butter?

Absolutely! Almond butter or cashew butter work great as alternative substitutes with similar texture and protein content.

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Oatmeal Peanut Butter Chocolate Chip Bars Recipe

Oatmeal Peanut Butter Chocolate Chip Bars Recipe


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4.6 from 22 reviews

  • Total Time: 40 minutes
  • Yield: 9 1x

Description

Irresistible Oatmeal Peanut Butter Chocolate Chip Bars combine classic comfort with rich, indulgent flavors. Wholesome oats, creamy peanut butter, and melted chocolate create a perfect sweet treat that satisfies intense cravings in one delightful bite.


Ingredients

Scale

Protein and Flavor Base:

  • 1 cup peanut butter, crunchy or smooth
  • 2 large eggs, room temperature
  • 1 cup rolled oats

Dry Ingredients:

  • 1/4 cup all-purpose flour
  • 3/4 teaspoon cinnamon
  • 1/2 teaspoon baking powder
  • 1/4 teaspoon salt

Liquid and Sweet Ingredients:

  • 3 tablespoons coconut oil
  • 3 tablespoons pure maple syrup
  • 1 teaspoon vanilla extract
  • 2/3 cup semi-sweet chocolate chips, plus a handful more for topping

Instructions

  1. Heat oven to 350F (175C) and prepare a baking pan with parchment paper, ensuring complete coverage.
  2. Blend dry ingredients including oats, flour, cinnamon, baking powder, and salt in a mixing bowl, creating a uniform dry mixture.
  3. Whisk wet components – coconut oil, eggs, maple syrup, peanut butter, and vanilla extract – until achieving a smooth, homogeneous liquid.
  4. Gradually incorporate dry mixture into wet ingredients, stirring gently to create a cohesive batter without overmixing.
  5. Gently fold chocolate chips into the batter, distributing them evenly throughout the mixture.
  6. Transfer batter to the prepared pan, using a spatula to spread it uniformly and ensure consistent thickness.
  7. Sprinkle additional chocolate chips across the top of the batter for extra visual appeal and chocolate intensity.
  8. Place in preheated oven and bake for 20-25 minutes, watching for a golden-brown surface and firm texture.
  9. Remove from oven and allow bars to cool completely in the pan, which helps them set and makes cutting easier.
  10. Once cooled, slice into square bars using a sharp knife, creating clean, precise edges.

Notes

  • Swap peanut butter with almond or sunflower seed butter for nut-free options and accommodate allergies.
  • Use gluten-free oats and flour blend to make the bars suitable for gluten-sensitive individuals.
  • Ensure ingredients are at room temperature for smoother mixing and consistent texture.
  • Customize chocolate chips by using dark, milk, or white chocolate variations for different flavor profiles.
  • Prep Time: 15 minutes
  • Cook Time: 25 minutes
  • Category: Breakfast, Snacks, Desserts
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 9
  • Calories: 250 kcal
  • Sugar: 12 g
  • Sodium: 120 mg
  • Fat: 15 g
  • Saturated Fat: 6 g
  • Unsaturated Fat: 8 g
  • Trans Fat: 0 g
  • Carbohydrates: 24 g
  • Fiber: 3 g
  • Protein: 7 g
  • Cholesterol: 40 mg
Lucas Bennett

Lucas Bennett

Founder & Recipe Developer

Expertise

  • Developing single-serving recipes with a rustic, seasonal twist.
  • Crafting engaging food insights that connect with readers.
  • Developing content that educates readers on healthy baking alternatives.
  • Integrating local ingredients into accessible home cooking.​

Education

Blue Ridge Community College – Certificate in Culinary Arts
Focused on seasonal cooking, sustainable kitchen practices, and farm-to-table techniques.

Appalachian State University – B.A. in English
Built critical thinking and analysis through diverse texts. Guided by faculty, it prepares graduates for publishing and more.


Growing up in the rolling hills of North Carolina, Lucas learned early that some of life’s best memories start around a kitchen table. After studying English at Appalachian State University and honing his culinary skills at Blue Ridge Community College, he dreamed of blending storytelling with rustic, seasonal cooking, and The Scrumptious Pumpkin was born.
Lucas focuses on easy, single-serving recipes that turn fresh, local ingredients into something special. His style is simple, heartfelt, and rooted in the beauty of the seasons. When he’s not testing a new dish, you’ll probably find him hiking in the Blue Ridge Mountains, browsing farmers’ markets, or scribbling food stories in a notebook.

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