Introduction

These Oatmeal Chocolate Chip Bars are chewy, buttery, and packed with sweet chocolate chips. Perfect for a quick snack or a delightful dessert, they combine wholesome oats with a touch of cinnamon for a comforting treat everyone will love.

A square-shaped baked tray cut into 15 even pieces, each piece showing a golden-brown, crumbly texture with visible oats and scattered dark chocolate chips embedded throughout the surface. The bars rest on parchment paper on a white marbled texture, with two separate pieces slightly moved away from the main batch for visibility. A small cluster of delicate white flowers on the bottom right adds a soft touch to the scene. The overall look is warm and inviting with a crunchy top layer full of oats and chocolate chips. Photo taken with an iphone --ar 4:5 --v 7

Ingredients

2 1/2 cups old-fashioned oats
2 cups all-purpose flour
1 cup light brown sugar
1/2 cup granulated sugar
1 teaspoon baking soda
1 teaspoon salt
1 teaspoon ground cinnamon
1 cup unsalted butter, melted
2 eggs
1 tablespoon vanilla extract
1 1/2 cups semi-sweet chocolate chips

Instructions

Step 1: Preheat your oven to 350 degrees F. Grease and line a 9×13-inch baking pan with parchment paper for easy removal.
Step 2: In a medium bowl, mix together the oats, flour, light brown sugar, granulated sugar, baking soda, salt, and cinnamon until evenly combined.
Step 3: Add the melted butter, eggs, and vanilla extract to the dry ingredients. Stir until the mixture is fully combined and forms a batter.
Step 4: Fold the semi-sweet chocolate chips gently into the batter to distribute them evenly.
Step 5: Spread the batter evenly into the prepared baking pan, smoothing the top with a spatula.
Step 6: Bake for 18-20 minutes, or until the bars turn a light golden color and are set in the center.
Step 7: Remove from the oven and sprinkle the top with coarse sea salt while still warm. Let the bars cool completely before slicing into squares.

Tips & Variations

For a nutty twist, add 1/2 cup chopped walnuts or pecans along with the chocolate chips.
Use dark chocolate chips instead of semi-sweet for a richer flavor.
Press the dough firmly into the pan to help the bars hold together better after baking.

Storage

Store the cooled bars in an airtight container at room temperature for up to 4 days. For longer storage, keep them in the refrigerator for up to a week or freeze for up to 3 months. Reheat gently in the microwave or enjoy them chilled.

How to Serve

A batch of oatmeal chocolate chip bars cut into 24 square pieces laid out on a sheet of parchment paper on a white marbled surface. The bars show a golden-brown oat base with visible oats and evenly scattered dark chocolate chips on the top layer, giving a slightly bumpy and textured look. Some pieces are separated from the main batch, revealing a soft inner texture with chocolate chips inside. There are white small flowers placed around the bars on the surface. photo taken with an iphone --ar 4:5 --v 7

Serve this delicious recipe with your favorite sides.

FAQs

Can I use quick oats instead of old-fashioned oats?

Old-fashioned oats provide better texture and chewiness, but you can use quick oats if needed. The bars may turn out a bit softer.

Can I substitute the butter with a healthier fat?

Yes, you can use coconut oil or a plant-based butter substitute, but the flavor and texture may vary slightly.

Oatmeal Chocolate Chip Bars Recipe

Print Recipe

★★★★★

5 from 543 reviews

These Oatmeal Chocolate Chip Bars are a deliciously chewy and satisfying treat, combining hearty oats with sweet semi-sweet chocolate chips. Perfectly spiced with cinnamon and a touch of sea salt on top, these bars make an ideal snack or dessert with a delightful balance of flavors and textures.

Author: Cleo
Prep Time: 15 minutes
Cook Time: 18-20 minutes
Total Time: 33-35 minutes
Yield: 16 bars 1x
Category: Dessert
Method: Baking
Cuisine: American

Ingredients

Scale

Dry Ingredients

2 1/2 Cups Old-Fashioned Oats
2 Cups All Purpose Flour
1 Cup Light Brown Sugar
1/2 Cup Granulated Sugar
1 Teaspoon Baking Soda
1 Teaspoon Salt
1 Teaspoon Ground Cinnamon

Wet Ingredients

1 Cup Unsalted Butter (Melted)
2 Eggs
1 Tablespoon Vanilla Extract

Add-ins

1 1/2 Cups Semi Sweet Chocolate Chips
Coarse Sea Salt (for sprinkling on top)

Instructions

Preheat Oven: Set your oven to 350°F (175°C). Grease and line a 9×13 inch baking pan with parchment paper for easy removal of the bars.
Mix Together Dry Ingredients: In a medium bowl, combine the old-fashioned oats, all-purpose flour, light brown sugar, granulated sugar, baking soda, salt, and ground cinnamon. Stir well to ensure all dry ingredients are evenly mixed.
Add in the Wet Ingredients: Pour the melted unsalted butter, crack in the eggs, and add the vanilla extract into the dry ingredients. Mix thoroughly until all ingredients are fully combined into a thick dough.
Add the Chocolate Chips: Gently fold the semi-sweet chocolate chips into the batter, distributing them evenly throughout the mixture.
Bake: Spread the dough evenly in the prepared baking pan, smoothing out the top. Bake in the preheated oven for 18 to 20 minutes or until the bars turn a light golden color and are set in the middle when tested.
Sprinkle with Salt, Cool and Slice: Immediately after removing the bars from the oven, sprinkle the top with coarse sea salt for a perfect sweet-salty contrast. Allow the bars to cool completely in the pan before slicing into squares. Serve and enjoy!

Notes

For a chewier texture, slightly underbake the bars by a minute or two.
Ensure butter is just melted and slightly cooled to avoid cooking the eggs when mixed.
You can substitute semi-sweet chocolate chips with dark or milk chocolate chips depending on your preference.
Using parchment paper makes removing the bars much easier and helps prevent sticking.
Store bars in an airtight container at room temperature for up to 5 days or freeze for longer storage.

Keywords: Oatmeal Chocolate Chip Bars, Chewy Oat Bars, Homemade Chocolate Chip Bars, Baked Oatmeal Bars, Easy Dessert Bars