
Gooey Cookie Casserole
Prep
15 mins
Cook
20 mins
Servings
9
Difficulty
Medium
You know that feeling when you bite into a warm, melty chocolate chip cookie and think life couldn't get better? Well, imagine that times ten in casserole form. This recipe takes all those gooey, buttery, chocolatey flavors you love and bakes them into one glorious dish that'll have everyone asking for seconds. The best part? It comes together in just 35 minutes total, and the ingredient list is probably already hanging out in your pantry. Plus, those semi sweet chocolate chips pack antioxidants that actually do your body good while you're indulging. Trust me, this is the kind of dessert that makes people swoon.
Ella x
Ingredients
- 1cooking spray
- 710 ml3 cups (360g) all-purpose flour(360g) all-purpose flour)
- 2 tablespoonscornstarch
- 2 teaspoonsbaking soda
- 1 teaspoonkosher salt
- 237 ml1 cup (226g) unsalted butter, softened(226g) unsalted butter, softened)
- 237 ml1/2 cup (100g) granulated sugar(100g) granulated sugar)
- 237 ml1 1/2 cups (300g) packed light brown sugar(300g) packed light brown sugar)
- 2 largeeggs(room temperature)
- 2 teaspoonsvanilla extract
- 473 ml2 cups (346g) semi-sweet chocolate chips(346g) semi-sweet chocolate chips)
- 1vanilla ice cream(for serving, optional)
Detail level
Instructions
- 1
Grease an 8x8-inch baking dish with cooking spray and set aside.
- 2
Whisk together the flour, cornstarch, baking soda, and salt; set aside.
- 3
Beat together the butter and sugars with an electric mixer on medium speed until light and fluffy, about 5 minutes. Add the eggs and vanilla and continue to beat on medium speed, scraping down the sides of the bowl as needed, until no clumps or streaks remain, about 30 seconds. Add the flour mixture and beat on low speed until no streaks of flour remain, about 30 seconds. Add chocolate chips and beat on low speed until evenly incorporated, 10 to 20 seconds.
- 4
Transfer the cookie dough to the prepared dish and spread into an even layer using a flexible spatula. Bake in preheated oven until golden brown around the edges and soft in the center, 16 to 18 minutes. Let cool for at least 10 minutes. Serve with vanilla ice cream, if desired. To store leftovers, cool completely and cover baking dish with plastic wrap. Store at room temperature for 2 to 3 days or in the refrigerator for up to 5 days. Love the recipe? Leave us stars and a comment below!
Recipe Variations
Get AI-powered ingredient substitution suggestions.
You Might Also Like

Butter bean curry
This butter bean curry is one of my go to weeknight dinners when I want something satisfying but don't have hours to spend cooking. The whole thing comes together in under an hour, and butter beans are incredibly affordable and packed with fiber, keeping you full for ages. I love how versatile it is too, with the warming spices and creamy beans balanced by fresh coriander and a zingy banana and cucumber raita on the side. It's genuinely delicious, feels a bit fancy, but honestly couldn't be simpler.

Air fryer roast beef joint
You know what surprised me most about making roast beef in the air fryer? How incredibly quick and simple it is. This method cuts your cooking time in half compared to a traditional oven, and honestly, the results are just as impressive. The beauty of beef is that it's packed with iron and B vitamins, which are essential for energy and overall health. With just a handful of pantry staples and five minutes of prep, you'll have a stunning, tender roast that's perfect for a weeknight dinner or impressing guests without the fuss.

Bread in four easy steps
Making your own bread doesn't have to be intimidating. This granary loaf comes together in just four straightforward steps, ready to eat in under an hour. Granary flour is packed with whole grains and fiber, which means you're getting real nutritional value with every slice. What I love most is how simple and budget friendly this recipe is. You probably have most of these ingredients in your kitchen already, and the fast action yeast does all the hard work for you. Trust me, once you taste homemade bread warm from the oven, you'll be making this constantly.
Reviews
Sign in to write a review.