This Cast Iron Skillet Cookie is everything you love about a chocolate chip cookie soft, gooey, and golden baked into one giant, irresistible dessert. With nutty browned butter, melty chocolate, and crisp edges, it’s the ultimate comfort treat perfect for sharing (or not!).

Ingredients
- 8 tbsp unsalted butter
- 1¼ cups all-purpose flour
- ½ tsp baking powder
- ½ tsp baking soda
- ½ tsp sea salt
- 1 large egg
- ½ cup packed brown sugar
- ¼ cup granulated sugar
- 1 tbsp milk
- 1 tsp vanilla extract
- 4 oz semi-sweet chocolate chunks
- ½ cup milk chocolate chips
- 1 tbsp softened butter (for greasing the skillet)
Instructions
- Preheat the Oven
Preheat your oven to 350°F (175°C). - Brown the Butter
In a small saucepan, melt the butter over medium heat. Continue cooking, stirring frequently, until the butter turns golden brown and smells nutty. Transfer to a large mixing bowl and let cool for about 10 minutes. - Combine Dry Ingredients
While the butter cools, whisk together the flour, baking powder, baking soda, and sea salt in a medium bowl. Set aside. - Mix Wet Ingredients
Once the browned butter has cooled slightly, whisk in the egg, brown sugar, granulated sugar, milk, and vanilla extract until smooth and glossy. - Combine Wet and Dry Mixtures
Add the dry ingredients to the wet mixture and stir until just combined. Gently fold in the milk chocolate chips. - Prepare the Skillet
Grease a 10-inch cast iron skillet with softened butter. Spread the cookie dough evenly into the skillet using a rubber spatula. - Add Toppings and Bake
Sprinkle the semi-sweet chocolate chunks evenly over the top.
Bake for 15–17 minutes, or until the edges are golden and the center looks just set. (The cookie will continue baking as it cools.) - Cool and Serve
Let the cookie cool for a few minutes in the skillet before serving. Enjoy warm with a scoop of vanilla bean ice cream on top!
Why You’ll Love This Recipe
- One-pan dessert: Easy prep and minimal cleanup.
- Brown butter magic: Adds a rich, nutty depth of flavor.
- Soft and chewy texture: Crispy edges with a gooey, chocolate-filled center.
- Crowd-pleaser: Perfect for family nights, parties, or cozy weekends in.

Tips
- Don’t overbake — the key to a gooey center is removing it when the middle is still slightly soft.
- For best results, use room temperature ingredients.
- Chill the dough for 10–15 minutes before baking if your kitchen is warm to prevent spreading.
- Add a pinch of flaky sea salt on top before baking for a gourmet touch.
Variations and Substitutions
- Chocolate: Swap milk chocolate chips for dark or white chocolate.
- Add-ins: Stir in nuts, caramel bits, or M&M’s for extra texture.
- Flour: Use a 1:1 gluten-free flour blend for a GF version.
- Sugar: Substitute coconut sugar for a slightly healthier twist.
- Mini skillets: Divide dough into smaller skillets for individual servings.
FAQs
Can I make this without a cast iron skillet?
Yes! Use an oven-safe baking dish or cake pan of similar size. Adjust baking time slightly if needed.
How do I know when it’s done?
The edges should be golden brown, and the center just set but still soft. It will continue to firm up as it cools.
Can I make the dough ahead of time?
Absolutely. Store the dough in the fridge for up to 48 hours before baking.
Serving and Suggestions
- Serve warm straight from the skillet with vanilla or salted caramel ice cream.
- Drizzle with hot fudge or caramel sauce for extra indulgence.
- Pair with coffee, milk, or a latte for a cozy treat.
- For special occasions, top with whipped cream and sprinkles for a fun dessert centerpiece.
Cast Iron Skillet Cookie
4
servings20
minutes15
minutesIngredients
8 tbsp unsalted butter
1¼ cups all-purpose flour
½ tsp baking powder
½ tsp baking soda
½ tsp sea salt
1 large egg
½ cup packed brown sugar
¼ cup granulated sugar
1 tbsp milk
1 tsp vanilla extract
4 oz semi-sweet chocolate chunks
½ cup milk chocolate chips
1 tbsp softened butter (for greasing the skillet)
Directions
- Preheat the Oven
- Preheat your oven to 350°F (175°C).
- Brown the Butter
- In a small saucepan, melt the butter over medium heat. Continue cooking, stirring frequently, until the butter turns golden brown and smells nutty. Transfer to a large mixing bowl and let cool for about 10 minutes.
- Combine Dry Ingredients
- While the butter cools, whisk together the flour, baking powder, baking soda, and sea salt in a medium bowl. Set aside.
- Mix Wet Ingredients
- Once the browned butter has cooled slightly, whisk in the egg, brown sugar, granulated sugar, milk, and vanilla extract until smooth and glossy.
- Combine Wet and Dry Mixtures
- Add the dry ingredients to the wet mixture and stir until just combined. Gently fold in the milk chocolate chips.
- Prepare the Skillet
- Grease a 10-inch cast iron skillet with softened butter. Spread the cookie dough evenly into the skillet using a rubber spatula.
- Add Toppings and Bake
- Sprinkle the semi-sweet chocolate chunks evenly over the top.
- Bake for 15–17 minutes, or until the edges are golden and the center looks just set. (The cookie will continue baking as it cools.)
- Cool and Serve
- Let the cookie cool for a few minutes in the skillet before serving. Enjoy warm with a scoop of vanilla bean ice cream on top!



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