If you’re a fan of rich, buttery desserts that practically melt in your mouth, these Gooey Butter Cake Bars are about to become your new obsession. Imagine biting into a bar with a crisp, golden crust that gives way to a soft, gooey, sweet, cream cheese-filled center that’s bursting with vanilla goodness. Trust me, this dessert is a total game-changer — perfect for potlucks, family gatherings, or simply satisfying that sweet tooth whenever the mood strikes. Get ready to fall in love with every luscious bite!
Why You’ll Love Gooey Butter Cake Bars
This recipe isn’t just a dessert—it’s an experience. Whether you’re baking for a special occasion or just treating yourself, these bars bring the kind of cozy, indulgent comfort that feels like a warm hug. Here’s why they’re a favorite:
Versatile: Serve as a snack, dessert, or party treat that pleases every crowd.
Budget-Friendly: Made with simple pantry staples you likely already have.
Quick and Easy: Minimal prep time and simple steps for maximum reward.
Customizable: Add cinnamon, chocolate chips, or berries for your own twist.
Crowd-Pleasing: Sweet, buttery, and utterly irresistible for all ages.

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Ingredients in Gooey Butter Cake Bars
(Note: the full ingredients list, including measurements, is provided in the recipe card directly below.)
Butter: Adds richness and a golden crust.
Granulated Sugar: For sweetness and structure.
Cream Cheese: Creates that signature gooey, creamy filling.
Eggs: Bind everything together for that perfect texture.
All-Purpose Flour: The base of the crust and structure.
Vanilla Extract: Brings warmth and depth to the flavor.
Powdered Sugar: Adds smooth sweetness and helps thicken the filling.
Instructions
Let’s dive into the steps to create this dreamy dessert:
Preheat Your Oven
Set your oven to 350°F (175°C) and grease or line a baking pan with parchment paper.
Make the Crust
In a bowl, combine melted butter, granulated sugar, eggs, vanilla, and flour. Mix until smooth and press evenly into the prepared pan.
Prepare the Gooey Filling
In a separate bowl, beat together cream cheese, powdered sugar, eggs, and vanilla until smooth and creamy.
Assemble and Bake
Pour the filling over the crust and spread evenly. Bake for 35-40 minutes until the edges are golden and the center is just set but still gooey.
Cool and Slice
Let the bars cool completely in the pan before slicing into squares.
Serve and Enjoy
Serve at room temperature or chilled — either way, they’re absolutely delicious.
Nutrition Facts
Servings: About 12 bars
Calories per serving: [Calorie count per serving]
Preparation Time
Prep Time: 15 minutes
Cook Time: 35-40 minutes
Total Time: 50-55 minutes
How to Serve Gooey Butter Cake Bars
With Coffee or Tea: Perfect for a cozy afternoon treat.
Topped with Berries: Fresh strawberries or raspberries add a nice contrast.
With Whipped Cream: A dollop makes these bars even more decadent.
As a Party Dessert: Cut into bite-sized pieces for easy sharing.
Warm or Chilled: Enjoy them warm for extra gooeyness or chilled for a firmer texture.
Additional Tips
Don’t Overbake: The center should still be a bit soft when you take it out; it will firm up as it cools.
Make Ahead: These bars keep well in the fridge for several days.
Add Flavors: Mix in a teaspoon of cinnamon or a handful of mini chocolate chips for fun variations.
Storage: Store leftovers in an airtight container at room temperature or in the fridge.
Freezing: These bars freeze beautifully—wrap tightly and thaw before serving.
FAQ Section
Q1: Can I use low-fat cream cheese?
A1: Yes, but full-fat cream cheese gives the best texture and flavor.
Q2: How do I prevent the crust from burning?
A2: Make sure to grease the pan well and keep an eye on the baking time.
Q3: Can I make this gluten-free?
A3: Substitute all-purpose flour with a gluten-free flour blend.
Q4: Can I add chocolate chips?
A4: Absolutely! Stir them into the filling for extra sweetness.
Q5: How long do these bars last?
A5: Stored in an airtight container, they last up to 5 days at room temperature or a week in the fridge.
Q6: Can I double the recipe?
A6: Yes, just use a larger pan and adjust baking time accordingly.
Q7: Can I use a different pan size?
A7: Yes, but keep an eye on baking time as it may change.
Q8: Should I refrigerate the bars?
A8: They can be stored at room temp but refrigerate if you want them firmer.
Q9: Can I add nuts?
A9: Yes, chopped pecans or walnuts are a great addition.
Q10: What’s the best way to reheat?
A10: Warm briefly in the microwave or oven for a gooey, fresh-baked feel.
Conclusion
These Gooey Butter Cake Bars are pure bliss in every bite—rich, buttery, and decadently sweet with a soft, melt-in-your-mouth center that’s impossible to resist. Whether you’re sharing them at your next get-together or sneaking a piece for yourself, these bars bring a little slice of dessert heaven to any day. So preheat that oven, whip up this easy recipe, and get ready for some seriously tasty indulgence!
Print
Gooey Butter Cake Bars
- Total Time: 55 minutes
- Yield: 12 bars 1x
- Diet: Vegetarian
Description
Gooey Butter Cake Bars are dense, buttery bars with a sweet, creamy, and gooey topping — a beloved treat from St. Louis.
Ingredients
- 1 box yellow cake mix (about 15.25 oz)
- 1/2 cup unsalted butter, melted
- 1 (8 oz) package cream cheese, softened
- 2 large eggs
- 4 cups powdered sugar, divided
- 1 teaspoon vanilla extract
Instructions
- Preheat oven to 350°F (175°C). Grease a 9×13-inch baking pan.
- In a bowl, combine the cake mix and melted butter until crumbly.
- Press the mixture evenly into the bottom of the prepared pan to form the crust.
- In a separate large bowl, beat cream cheese until smooth.
- Add eggs, 2 cups powdered sugar, and vanilla extract to the cream cheese; beat until creamy.
- Gradually add remaining 2 cups powdered sugar, beating until well combined and smooth.
- Spread the cream cheese mixture evenly over the crust.
- Bake for 40–45 minutes, until the edges are set and golden but the center remains slightly gooey.
- Cool completely in the pan before cutting into bars.
Notes
- Do not overbake to maintain the gooey texture.
- Use room temperature cream cheese for easier mixing.
- Dust bars with extra powdered sugar before serving if desired.
- Prep Time: 15 minutes
- Cook Time: 40 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 bar
- Calories: 370
- Sugar: 40g
- Sodium: 220mg
- Fat: 18g
- Saturated Fat: 10g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 50g
- Fiber: 0g
- Protein: 4g
- Cholesterol: 65mg