If you need a cozy, crowd pleasing dessert that feels extra special without extra work, then this 6-Inch Cast Iron Chocolate Chip Skillet Cookie is it! It’s warm, gooey in the center, lightly crisp on the edges, and comes together in minutes with simple pantry ingredients. Perfect for family dessert night, date night, or when you just want something sweet without baking a whole batch of cookies.
This recipe is inspired and scaled from my Most Perfect Chocolate Chip Cookies and made specifically for a 6-inch cast iron skillet. It bakes up thick, soft, and scoopable with melty pools of chocolate in every bite. Even better? You can customize it with whatever mix-ins you love! Think dark chocolate chips, white chocolate chips, milk chocolate chips, peanut butter cups, toffee bits, or a mix of all of it!
It’s fast, forgiving, endlessly customizable, and one of those desserts everyone gathers around with their spoons ready to go!
Why you’ll love this recipe!
What ingredients do I need?
- Unsalted Butter: Softened butter creams smoothly and creates that rich cookie flavor.
- Granulated Sugar and Light Brown Sugar: The combo gives sweetness plus chewiness and caramel flavor.
- Egg Yolk: Adds richness and keeps the cookie soft without making too much dough.
- Vanilla Extract: Enhances the chocolate flavor and adds warmth.
- All Purpose Flour: Provides structure while keeping the cookie tender.
- Baking Soda and Baking Powder: Help the cookie rise slightly and stay soft in the center.
- Sea Salt: Balances sweetness and deepens flavor.
- Mixed Chocolate Chips (and other mix-ins): Use any combination you love! Dark, semi‑sweet, white, mini chips, peanut butter cups, or toffee bits, etc.
- Flaky Sea Salt: Optional, but highly recommended for that perfect sweet and salty finish.
Recipe Variations
- Double Chocolate: Add 1 tbsp of cocoa powder to the mix and omit the extra 1 tbsp of flour.
- Peanut Butter Overload: Add extra chopped peanut butter cups to the mix.
- Toffee: Add toffee chips to the mix.
- Butterscotch or Caramel: Add butterscotch or caramel chips to the mix.
Pro Tips
- Don’t overmix after adding the flour, this keeps the cookie tender.
- Cast iron holds heat, so pull the cookie when the center still looks slightly underbaked.
- Let it rest 10–15 minutes before serving so it sets up perfectly.
- Press extra chocolate on top before baking for a bakery style look.
- Use room temperature butter for smooth creaming.
- If dough feels crumbly, press it together with your hands. It will come together.
- The baking time controls the texture: 13–14 minutes for a gooey cookie, 15–16 minutes for a chewy cookie, and 17–20 minutes for a more set cookie.
- Serve with vanilla ice cream or whipped cream for the ultimate dessert.
- Do not skip the flaky sea salt!
Can I Substitute?
Yes! Like always though, any substitutions made to the recipe can result in a change in texture and/or flavor.
- Unsalted butter: Use salted butter (omit the added salt)
- Light brown sugar: Use dark brown sugar for deeper molasses flavor
- Chocolate chips: chopped chocolate bars, peanut butter cups, caramel chips, or toffee bits
- Vanilla: Use almond extract (just use half amount)
Dietary Substitutions
- Gluten Free: Use a high quality 1:1 gluten free flour blend.
- Dairy Free: Use dairy free butter and dairy free chocolate chips.
- Egg Free: substitute half a flax egg (1/2 tbsp ground flaxseed mixed with 1 1/2 tbsp water and let it sit for 5 minutes to thicken).
Leftovers and Storage
- Store covered at room temperature up to 2 days (if there is no ice cream left).
- Reheat slices (out of the cast iron skillet) in the microwave for 10–15 seconds. You can also freeze baked slices for up to 2 months and warm before serving.
But, I Still Have A Few Questions…
Can I double this recipe?
Yes! Use a larger skillet, like a 10‑inch cast iron skillet, or make two 6‑inch skillets.
Can I make the dough ahead of time?
Yes, you can! Refrigerate up to 24 hours. Let sit 10 minutes before pressing into skillet.
Can I freeze the dough?
Yes. Freeze pressed into the skillet or as a 6 inch disc and bake from chilled, adding 1–2 minutes.
Why did my cookie turn out dry?
It was likely overbaked. Cast iron continues cooking after removal, so pull it earlier than you would think!
Can I use a different pan?
Yes. A small cake pan or oven safe skillet works, but cast iron gives the best crispy edges.
What mix‑ins work best?
Any chocolate chips, peanut butter cups, chopped candy bars, toffee bits, or nuts, etc.
How do I make it extra gooey?
Bake 13–14 minutes and serve warm.
Can kids help make this?
Absolutely. It’s a great beginner recipe with simple steps.
What is the best way to serve this?
Serve this warm, topped with your favorite ice cream, whipped cream, hot fudge, caramel or peanut butter drizzle!
Other Recipes You’ll Love
Let’s engage!
Make sure to tag @thehomechefmomma on Instagram or Facebook, and leave a review or comment if you make these. I always get so excited to see your creations, variations of the recipe, and feedback! Just remember to be kind in your comments, there is still a person behind this screen! 🙂
6-inch Cast Iron Chocolate Chip Cookie Skillet
Ingredients
- 3 Tbsp light brown sugar
- 1 egg yolk
- ½ tsp vanilla extract
- ½ cup plus 1 Tbsp all purpose flour
- ⅛ tsp baking soda
- Pinch baking powder
- ¼ tsp sea salt
- ½ cup mixed chocolate chips or other mix-ins (I used dark chocolate chips, semi-sweet chocolate chips, and mini peanut butter cups)
- Extra chocolate chunks optional
- Flaky sea salt optional
Instructions
- Preheat oven to 350°F.
- Lightly butter a 6-inch cast iron skillet.
- Using a hand mixer, cream the butter and sugars until smooth.
- Mix in the egg yolk and vanilla.
- Stir in flour, baking soda, baking powder, and salt until just combined. (May appear crumbly, but it should come together easily when you press with your hands.)
- Fold in the chocolate chips.
- Press the dough evenly into a skillet. Add extra chips, or chocolate chunks on top.
- Bake for 15-20 minutes,or until the edges are golden and center soft.
- Sprinkle it with flaky sea salt and let it rest for 10–15 minutes before enjoying!
- Serve warm with ice cream.
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Nutritional Content Disclaimer
I choose not to include nutritional information with my recipes, as these values can be calculated from the ingredients provided. With my background as a pediatric nurse practitioner and my own family experience with disordered eating, I understand how focusing on numbers can affect our relationship with food. My philosophy is that all foods have a place—sweet, savory, nourishing, or indulgent. I aim to share recipes that support a healthy, joyful approach to eating. My hope is that this space also encourages a balanced, healthy relationship with food for you and your family too.