Golden, buttery, and lightly smoky, this cast iron smoked cornbread is baked on a pellet grill for crispy edges and a soft, tender center. It's the perfect side dish for brisket, ribs, chili, or pulled pork.
¾cupbuttermilk(or ¾ cup milk + 2¼ teaspoons vinegar or lemon juice)
¼cupsour cream(or plain Greek yogurt)
2largeeggs
¼cupunsalted butter, melted(plus 2 tablespoons for the skillet)
¼cupolive oil
Instructions
Preheat your pellet grill to 350°F and place a 10-inch cast iron skillet directly on the grill grates. Add 2 tablespoons of butter to the cold skillet before closing the lid. Let the pan preheat for about 15 minutes, letting the butter fully melt and coat the skillet. Preheating the skillet creates the signature crispy crust and helps prevent sticking.
While the skillet heats, prepare your dry ingredients. In a large mixing bowl, whisk together 1 cup of cornmeal, 1 cup of all-purpose flour, ¼ cup of sugar, 1 tablespoon of baking powder, and ½ teaspoon of salt. Mix until well combined and no lumps of baking powder or flour remain.
In a separate medium bowl, whisk together your wet ingredients: ¾ cup buttermilk, ¼ cup sour cream, 2 large eggs, ¼ cup melted butter, and ¼ cup of olive oil. Whisk until the mixture is completely smooth. If your eggs are cold, the melted butter may clump slightly - this is fine and will smooth out in the batter.
Pour the wet mixture into the bowl with the dry ingredients. Using a spatula or wooden spoon, gently stir until everything is just combined. The batter will be thick and spoonable, not thin and pourable like pancake batter. Don't overmix to keep the cornbread tender.
Spoon the batter into the hot skillet and spread it out evenly. It should sizzle slightly as it hits the pan - that’s a good sign.
Close the lid and smoke the cornbread at 350°F for 40 to 45 minutes, or until the top is golden brown and a toothpick inserted into the center comes out clean. Resist the urge to open the lid early; every time you lift the lid, heat escapes and can extend the cooking time.
Once fully cooked, remove the skillet from the grill (use high-heat gloves or oven mitts - it’ll be very hot) and let the cornbread rest for about 10 minutes in the pan. This cooling time helps it set and makes slicing easier. Serve warm, straight from the skillet, or carefully transfer it to a cutting board and slice into wedges. Enjoy!
Video
Notes
If you don’t have a cast iron skillet, use another oven-safe pan, but the bottom crust won’t be as crisp.
Don't overmix the batter. Stir just until combined. Overmixing can make the cornbread dense.
Cornbread can be stored for up to 4 days in the fridge or 2 days at room temperature. Wrap tightly or store in an airtight container.
To reheat, warm in the oven at 300°F or heat slices in a skillet with a little butter for the best texture.
This recipe also works well as muffins. Divide batter into a greased muffin tin and bake at 350°F for 18-22 minutes.
For the best flavor, use mild wood pellets like pecan, apple, or cherry. Avoid mesquite, which can overpower the cornbread.
I've tested this recipe on both my Traeger Ironwood and Pit Boss pellet grills with consistently great results.