If you’ve ever reached for a store-bought granola bar only to be met with a long list of unpronounceable ingredients, you’re going to love this recipe. These peanut butter chocolate chip granola bars are wholesome, chewy, and made with simple pantry staples you probably already have.

They’re perfect for school lunches, after-school snacks, or those mid-morning “I’m hungry!” moments. Even better? They’re quick to mix up, bake in under 20 minutes, and taste just as good (actually… better) than anything you can buy.

This post is all about peanut butter chocolate chip granola bars.

Why You’ll Love This Recipe

Simple Ingredients – Just oats, peanut butter, honey, eggs, and chocolate chips.
Chewy and Satisfying – Perfect balance of soft and sturdy—no crumbly mess.
Kid-Approved – My kids request these chewy peanut butter granola bars over and over again.
Batch-Friendly – Make a pan on the weekend and enjoy all week long.

Ingredients You’ll Need

(for one 13×18-inch baking sheet)

6 cups old-fashioned rolled oats
1 ½ cups peanut butter
½ cup honey
1 cup chocolate chips (milk, dark, or semi-sweet)
4 whole eggs

How to Make Granola Bars (Step-by-Step)

Step 1: Preheat the oven
Preheat your oven to 350°F (175°C). Line a large baking sheet with parchment paper for easy cleanup and cutting.

Step 2: Warm the peanut butter and honey
In a microwave-safe measuring cup or bowl, combine the peanut butter and honey. Heat for 30–60 seconds until the mixture is warm and easy to stir.

Step 3: Mix it all together
In a large mixing bowl, combine the oats, eggs, peanut butter-honey mixture, and chocolate chips. Stir until everything is evenly coated.

Step 4: Shape the bars
Pour the mixture onto your prepared baking sheet. Spread it out and press down firmly until the mixture is about 1 to 1½ inches thick in a roughly square or rectangular shape.

Step 5: Bake
Bake for 15–17 minutes, until the center is set and the edges are just beginning to turn golden.

Step 6: Cool and cut
Place the pan on a cooling rack. Once the bars are completely cooled, use a bench scraper or sharp knife to cut them into strips about 1 inch wide, then cut crosswise into bars about 4 inches long.

Recipe Tips & Variations

For Extra Chewiness – Don’t overbake; pull them out as soon as the center is set.
Switch Up the Mix-Ins – Swap chocolate chips for dried cranberries, chopped nuts, or coconut flakes.
Make Them Nut-Free – Use sunflower seed butter instead of peanut butter for a school-safe option.
Mini-Bars for Kids – Cut into smaller squares for little hands.

Storage

Store in an airtight container at room temperature for up to 5 days, or in the refrigerator for up to 2 weeks. You can also freeze them for up to 3 months—just thaw at room temperature before serving.

Why Homemade is Better

Unlike store-bought granola bars, these chocolate peanut butter granola bars contain only real, nourishing ingredients. They’re high in protein from the peanut butter and eggs, naturally sweetened with honey, and hearty from the oats—making them perfect for breakfast-on-the-go or a mid-afternoon energy boost.

This post is all about peanut butter chocolate chip granola bars.