Deliciously Easy Ooey Gooey Bars Recipe

Introduction

These Ooey Gooey Bars are a sensation for a reason—each slice delivers a dreamy combo of chewy, buttery crust, sweet creamy filling, and a touch of vanilla that keeps you reaching for more. With simple prep that doesn’t require expert baking skills, this recipe will satisfy your crowd with very little effort.

Best of all, these bars hold a universal appeal; their nostalgic, bakery-style texture and lush flavor make them perfect for parties, potlucks, or anytime you crave a melt-in-your-mouth treat.

Why These Ooey Gooey Bars Are a Must-Make

What sets this dessert apart is its two irresistibly easy layers. The bottom is a soft, cake-mix base, while the top transforms into a gooey, ultra-sweet, crackled glaze on baking. The result? A dessert you can slice, stack, or serve warm, and that vanishes in minutes whenever it’s on the table.

The Secret to Perfect Ooey Gooey Bars

Achieving that signature creamy center without overbaking is easy with the right technique. Line your pan with a sheet of Reynolds Kitchens Brown Parchment Paper Roll so you can lift the bars out easily, guaranteeing clean slices and stress-free serving. Don’t overmix the filling—just combine until smooth and pour gently over your base.

Step-by-Step Bar Assembly

Start by preparing the base: a simple blend of cake mix, melted butter, and egg. Spread evenly in a lined pan. The filling comes together with softened cream cheese, powdered sugar, and eggs—beat until thick and pour over your crust.

A Ninja BL610 Professional 72 Oz Countertop Blender, Black can help achieve an ultra-creamy, lump-free filling, or a hand mixer works in a pinch. Bake until edges are golden, but the center still jiggles lightly; this preserves that gloriously gooey bite.

Serving & Storing Ooey Gooey Bars

Let the bars cool completely before slicing for clean edges (the parchment comes in handy here, too). If you’re planning to bring them to a get-together, a Rubbermaid Brilliance Food Storage Containers, Set of 5 (3.2 Cup) keep your bars fresh and make them easy to transport. Serve as-is, dusted with extra powdered sugar, or warm with a scoop of vanilla ice cream.

These bars store well at room temperature up to 2 days, or in the fridge for up to a week.

Nutritional Information and Serving Size

This recipe makes one 9×13-inch pan, yielding about 20 bars. Each bar is indulgent, clocking in around 210–250 calories depending on your chosen cake mix and toppings—a truly sweet treat in moderation.

Ooey Gooey Bars: The Ultimate Sweet Treat (Recap)

No matter the occasion, these bars shine with their unforgettable blend of chewy and creamy. Their simplicity, quick prep, and universally loved flavor make them an instant favorite for any crowd.

Instructions

1. Preheat your oven to 350°F (175°C). Line a 9×13-inch baking dish with Reynolds Kitchens Brown Parchment Paper Roll for easy clean-up and perfect removal.
2. In a large bowl, mix together the cake mix, melted butter, and 1 egg until a soft dough forms. Press evenly into the bottom of your prepared pan.
3. In another bowl or using a Ninja BL610 Professional 72 Oz Countertop Blender, Black, combine softened cream cheese, remaining 2 eggs, powdered sugar, and vanilla extract. Blend until smooth and creamy.
4. Pour the cream cheese mixture over the base, using a spatula to spread it evenly. For smoother spreading, a silicone spatula from the KitchenAid Ribbed Soft Silicone Oven Mitt Set, Milkshake, 2 Count can be helpful and protect your hands from steam.
5. Bake for 35–40 minutes, or until the edges are golden and the center still has a slight jiggle (don’t overbake!).
6. Cool completely in the pan. Use the parchment paper to lift out, then slice into bars using a sharp knife.
7. Store in a Rubbermaid Brilliance Food Storage Containers, Set of 5 (3.2 Cup) for freshness, or dust with extra powdered sugar before serving.

Cook and Prep Times

Prep Time: 10 minutes

Bake Time: 35–40 minutes

Total Time: 50 minutes

Enjoy the ooey gooey goodness—this easy recipe is sure to become a staple whenever you need a crowd-pleasing, unforgettable dessert.