The Story & Introduction
Hi, I’m Marilyn, 38, from the beautiful island of Crete in Greece. Cooking has been part of my life since I was a child, learning from my grandmother how to make traditional Greek dishes full of love and flavor. I believe food brings people together, especially women who want to share warmth and happiness through cooking.
Today, I’m sharing one of my favorite comfort desserts the One-Pan Chocolate Chip Cookie Cake. I still remember baking this for the first time on a rainy afternoon, using the same cast iron pan my grandmother used for savory dishes. The smell of melting butter, caramelized brown sugar, and chocolate chips filled the kitchen, and before it even cooled, everyone was grabbing a slice!
This One-Pan Chocolate Chip Cookie Cake is the perfect mix of a giant chewy cookie and a soft, gooey cake. What I love most is how easy it is no mixers, no fancy tools, and just one pan to wash. It’s a time-saver and a total crowd-pleaser, especially when topped with ice cream or a drizzle of warm chocolate sauce.
Whether you’re baking for your family, friends, or simply to treat yourself, this dessert brings happiness in every bite. So grab your skillet and let’s make this irresistible One-Pan Chocolate Chip Cookie Cake together!
Ingredients
Here’s everything you’ll need to make this simple yet indulgent dessert.
Dry Ingredients:
- 2 cups all-purpose flour
- 1 teaspoon baking soda
- ½ teaspoon salt
Wet Ingredients:
- ¾ cup unsalted butter, melted
- ¾ cup brown sugar, packed
- ½ cup granulated sugar
- 1 large egg
- 1 egg yolk
- 2 teaspoons pure vanilla extract
Add-ins:
- 1 ½ cups semi-sweet chocolate chips (plus a few extra for topping)
- Optional: ½ cup chopped walnuts or pecans
Topping Ideas:
- Vanilla ice cream
- Whipped cream
- Caramel or chocolate drizzle

Step-by-Step Instructions
Step 1: Preheat and Prepare the Pan
Preheat your oven to 350°F (175°C). Lightly grease a 10-inch cast iron skillet or oven-safe pan with butter or nonstick spray.
Step 2: Mix the Wet Ingredients
In a large bowl, whisk together melted butter, brown sugar, and granulated sugar until smooth. Add the egg, egg yolk, and vanilla extract, whisking until fully combined and slightly thickened.

Step 3: Add the Dry Ingredients
Sift in the flour, baking soda, and salt. Stir gently using a spatula until the mixture forms a thick, smooth dough.
Step 4: Fold in the Chocolate Chips
Gently fold in the chocolate chips (and nuts, if using). Spread the dough evenly into your greased skillet. Press a few extra chocolate chips on top for that bakery-style look.

Step 5: Bake and Serve
Bake for 20–25 minutes or until the edges are golden and the center looks slightly underbaked (it’ll continue to cook as it cools). Let it cool for 10 minutes before slicing or topping with ice cream.
Enjoy your warm, gooey One-Pan Chocolate Chip Cookie Cake straight from the skillet because sometimes, the best desserts don’t need plates!
Serving & Storage
Serve warm, topped with vanilla ice cream or a drizzle of chocolate sauce for the ultimate treat. It’s perfect for sharing during parties, cozy nights, or Sunday family dinners.
To store, cover leftovers with foil or plastic wrap. It’ll stay soft for up to 3 days at room temperature, or refrigerate for longer freshness. You can also reheat a slice in the microwave for 10–15 seconds to bring back that gooey texture!

Recipe Card (Short Version – 100 Words)
Hi, I’m Marilyn from Crete! This One-Pan Chocolate Chip Cookie Cake is one of my go-to desserts for cozy nights or gatherings. It’s buttery, gooey, and baked all in one pan — no fuss, no mess. Melt butter, mix with sugars, eggs, and vanilla, then add flour, baking soda, salt, and chocolate chips. Spread in a skillet and bake until golden. Serve warm with ice cream or chocolate drizzle. It’s the perfect mix of a cookie and cake simple, comforting, and irresistibly delicious!
Conclusion
The One-Pan Chocolate Chip Cookie Cake proves that baking can be simple, stress-free, and joyful. With one pan and a few pantry staples, you can create a dessert that feels like a warm hug. Whether you enjoy it fresh from the oven with friends or save a slice for a late-night treat, this recipe is bound to become one of your favorites.
From my kitchen in Crete to yours happy baking and happy memories!