Easy Chewy Oatmeal Chocolate Chip Bars Recipe

Oatmeal Chocolate Chip Bars are the ultimate comfort food, a delightful blend of chewy oats and melty chocolate that just begs to be enjoyed. I don’t know about you, but for me, the smell of these baking instantly transports me back to cozy afternoons and happy memories. It’s no wonder everyone adores them! They’re a universally loved treat for a reason: simple to make, incredibly satisfying, and bursting with that classic, irresistible flavor combination. What makes these Oatmeal Chocolate Chip Bars truly special, though, is their perfect balance. They strike that ideal chord between wholesome chewiness from the oats and decadent richness from the chocolate chips, creating a texture and taste that’s simply divine. Whether you’re looking for a quick breakfast on the go, an after-school snack, or a crowd-pleasing dessert, these bars deliver every single time.

Oatmeal Chocolate Chip Bars

There’s something incredibly comforting about a warm, chewy oatmeal cookie, isn’t there? But let’s be honest, sometimes rolling out individual cookies can feel like a marathon. That’s where these Oatmeal Chocolate Chip Bars come in. They deliver all the deliciousness of your favorite chewy oatmeal chocolate chip cookies in a convenient, sliceable bar form. They’re perfect for potlucks, school lunches, or just when you need a sweet treat without the fuss. The combination of hearty oats, melty chocolate, and a hint of cinnamon is simply irresistible. Plus, they’re surprisingly easy to make, making them a fantastic option for bakers of all skill levels.

Ingredients:

• 1 cup All-Purpose Flour ((1 cup flour = 125 grams))
• 1/4 teaspoon Baking Powder
• 1/4 teaspoon Ground Cinnamon
• 1/4 teaspoon Kosher Salt
• 8 Tablespoons Unsalted Butter, melted and cooled slightly ((1 stick))
• 1 cup lightly packed Brown Sugar ((light or dark will work) (1 cup sugar = 200 grams))
• 1 large Egg
• 1 teaspoon Pure Vanilla Extract
• 1 cup Old Fashioned / Rolled Oats
• 1 cup Semi-Sweet Chocolate Chips ((see note))
• 1/2 cup M&Ms ((see note))

Instructions:

Preparation is Key

Before you dive into mixing, it’s important to get your workspace ready. Preheat your oven to 350°F (175°C). This consistent temperature is crucial for even baking. Next, prepare an 8×8 inch baking pan. You can grease it lightly with butter or cooking spray, but I highly recommend lining it with parchment paper. Leave about a 2-inch overhang on two opposite sides of the pan. This parchment paper sling makes removing the baked bars a breeze – no more struggling to get them out! Once the pan is ready, set it aside.

Dry Ingredients Unite

In a medium-sized bowl, whisk together your dry ingredients. This includes the 1 cup of all-purpose flour, 1/4 teaspoon of baking powder, 1/4 teaspoon of ground cinnamon, and 1/4 teaspoon of kosher salt. Whisking these together ensures that the leavening agent (baking powder) and the salt and cinnamon are evenly distributed throughout the flour. This prevents pockets of salt or baking powder in your bars, leading to a more uniform texture and flavor.

Wet Ingredients Get Together

In a larger bowl, you’ll combine the wet ingredients. Start by adding the 8 tablespoons of unsalted butter that you’ve melted and allowed to cool slightly. You don’t want it piping hot, as that could scramble the egg. To the melted butter, add 1 cup of lightly packed brown sugar. Light or dark brown sugar will work here, but dark brown sugar will give your bars a deeper, molasses-rich flavor. Stir these together until well combined. Then, add 1 large egg and 1 teaspoon of pure vanilla extract. Whisk vigorously until the mixture is smooth and glossy. The egg acts as a binder, and the vanilla extract adds that essential classic flavor.

Combining the Forces

Now it’s time to bring the dry and wet ingredients together. Gradually add the dry ingredient mixture to the wet ingredient mixture. Mix until just combined. It’s important not to overmix here. Overmixing can develop the gluten in the flour too much, resulting in tougher bars. You should still see a few streaks of flour; that’s okay.

The Hearty Add-ins

This is where the magic truly happens! Gently fold in the 1 cup of old-fashioned or rolled oats. These oats give the bars their wonderful chewy texture and rustic appeal. Next, add your delightful mix-ins: 1 cup of semi-sweet chocolate chips and 1/2 cup of M&Ms. For the chocolate chips, you can use regular semi-sweet, milk chocolate, or even dark chocolate chips depending on your preference. The M&Ms add a fun pop of color and an extra layer of chocolatey goodness. Fold these in until they are evenly distributed throughout the dough. You can reserve a few chocolate chips or M&Ms to sprinkle on top before baking for an extra pretty finish.

Baking to Perfection

Spread the dough evenly into your prepared 8×8 inch baking pan. Use a spatula or the back of a spoon to press the dough down and ensure an even layer. This is crucial for even baking. If some parts are thicker than others, they will bake at different rates. Place the pan in your preheated oven and bake for 25-30 minutes, or until the edges are golden brown and the center is set. You can test for doneness by inserting a toothpick into the center; it should come out with a few moist crumbs attached, not completely clean (that would indicate overbaking and dry bars) nor with wet batter.

Cooling and Cutting: The Patience Game

Once baked, remove the pan from the oven and let the bars cool completely in the pan on a wire rack. This step is absolutely essential! Resist the urge to cut them while they are hot. The cooling process allows the bars to set up properly. If you try to cut them too soon, they will likely fall apart. Once they are completely cool, use the parchment paper overhangs to lift the entire slab out of the pan onto a cutting board. Then, using a sharp knife, cut them into your desired bar size. I usually aim for 16 bars, but you can cut them larger or smaller. Store any leftover bars in an airtight container at room temperature for up to 3 days. Enjoy your delicious homemade Oatmeal Chocolate Chip Bars!

Conclusion:

I hope you’ve enjoyed learning how to make these delightful Oatmeal Chocolate Chip Bars! This recipe is truly fantastic because it strikes the perfect balance between wholesome goodness from the oats and irresistible indulgence from the chocolate chips. They’re wonderfully chewy, incredibly easy to whip up, and the aroma that fills your kitchen while they bake is simply heavenly. These bars are perfect for a quick breakfast on the go, a satisfying afternoon snack, or even a simple dessert to share with friends and family. For serving suggestions, they are delicious served warm with a glass of milk, or cooled and enjoyed with a cup of coffee. If you’re feeling adventurous, consider adding chopped nuts like walnuts or pecans, a sprinkle of sea salt on top before baking for a sweet and salty kick, or even swapping out some of the chocolate chips for white chocolate or butterscotch chips for a different flavor profile. I truly encourage you to give these Oatmeal Chocolate Chip Bars a try – I’m confident you’ll fall in love with them!

Frequently Asked Questions:

How do I store these Oatmeal Chocolate Chip Bars?

You can store these bars at room temperature in an airtight container for up to 3-4 days. For longer storage, you can refrigerate them for up to a week, or freeze them for up to 2-3 months. They thaw beautifully!

Can I make these bars gluten-free?

Absolutely! To make these bars gluten-free, simply substitute the all-purpose flour with a good quality gluten-free all-purpose flour blend. Ensure your oats are certified gluten-free as well.

Oatmeal Chocolate Chip Bars

A delicious and easy-to-make bar cookie with the classic combination of oatmeal, chocolate chips, and M&Ms.

Prep Time
15 Minutes

Cook Time
25 Minutes

Total Time
40 Minutes

Servings
16-20 bars

Ingredients

• 1 cup All-Purpose Flour
• 1/4 teaspoon Baking Powder
• 1/4 teaspoon Ground Cinnamon
• 1/4 teaspoon Kosher Salt
• 8 Tablespoons Unsalted Butter, melted and cooled slightly
• 1 cup lightly packed Brown Sugar
• 1 large Egg
• 1 teaspoon Pure Vanilla Extract
• 1 cup Old Fashioned / Rolled Oats
• 1 cup Semi-Sweet Chocolate Chips
• 1/2 cup M&Ms

Instructions

1. Step 1
   Preheat oven to 350°F (175°C). Line an 8×8 inch baking pan with parchment paper, leaving an overhang on the sides.
2. Step 2
   In a medium bowl, whisk together the flour, baking powder, cinnamon, and salt.
3. Step 3
   In a large bowl, cream together the melted butter and brown sugar until well combined.
4. Step 4
   Beat in the egg and vanilla extract until smooth.
5. Step 5
   Gradually add the dry ingredients to the wet ingredients, mixing until just combined. Do not overmix.
6. Step 6
   Stir in the rolled oats, chocolate chips, and M&Ms.
7. Step 7
   Press the dough evenly into the prepared baking pan.
8. Step 8
   Bake for 20-25 minutes, or until the edges are golden brown and the center is set.
9. Step 9
   Let cool completely in the pan before lifting out and cutting into bars.

Important Information

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.