Name: Chocolate Chip Cake Mix Cookie Bars
Prep time: 5 min
Cook time: 20 min
Total time: 25 min
Yield: 12 cookie bars
Cuisine: American

Cake Mix Recipes Verified

February 6, 2026

Chocolate Chip Cake Mix Cookie Bars are a tasty dessert your entire family will love. Perfect for on the go or as a quick end of day treat. This 30 minute, simple recipe will become a hit in your home and a dessert you will want to share with friends. The leftover cookie bars can be kept in an airtight container at room temperature for up to five days, or frozen for up to three months.

Chocolate Chip Cake Mix Cookie Bars cover

From the Cook

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Chocolate Chip Cake Mix Cookie Bars

Cake Mix Recipes Verified

Ingredients

WarningMilk and 5 other allergens identified

Instructions

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Instructions

Preheat the oven to 350ºF. Then grease a 9×13 inch baking pan with non-stick cooking spray or butter. Set aside.

In a large mixing bowl, mix together the cake mix, melted butter, and eggs. Use an electric mixer or whisk until well combined.

Using a spatula, fold the chocolate chips into the batter.

Scoop the batter into the greased baking pan and spread out evenly edge to edge.

Bake at 350ºF for 20-25 minutes until golden brown or a toothpick comes out clean.

Cool in the pan for 10 minutes, then cut into 12 bars.

Serve and enjoy!

Smart Nutrition

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Tips & Tricks (5)

Cake Mix Magic 🎂
Sift the dry cake mix before mixing to remove any lumps and ensure a smoother, more consistent texture in your cookie bars.
Chocolate Chip Distribution 🍫
Toss chocolate chips in a tablespoon of flour before folding into the batter to prevent them from sinking and ensure even distribution throughout the bars.
Pan Preparation Pro 🧈
Line your baking pan with parchment paper that overhangs on two sides for easy removal and clean cutting of the cookie bars.
Moisture Mastery 💧
Add an extra egg yolk to the recipe to create a more dense, moist, and rich texture in your cookie bars.
Cooling Technique 🧊
Allow the bars to cool completely in the pan for at least 30 minutes before cutting to ensure clean, crisp edges and prevent crumbling.