WHY MAKE IT

A little comfort, a lot of flavor.

Sweet corn and fresh scallions transform conventional quick breads into a vibrant, savory centerpiece. Baking this batter in a searingly hot cast-iron pan produces a quintessential contrasting texture: a deeply browned, buttery crust along the base and sides with a moist, tender crumb throughout the center. Cultured buttermilk lends an essential acidity that activates the baking soda, lifting the dense stone-ground meal into an airy, satisfying slice. Whole sweet corn kernels burst with juicy sweetness in every bite, balanced neatly by the mild, savory bite of finely sliced scallion rounds. It sits comfortably beside vegetable chilis, braised meats, or simple seasonal salads, delivering dependable rustic comfort without complicated preparation.

Skillet Heat and Crust Development

Preheating the cast-iron skillet alongside the melting butter is the critical technique in this recipe. When the chilled or room-temperature batter meets the scorching cast iron, the exterior sets instantly, creating an impermeable, savory seal that fries the outer cornmeal grains. This rapid heat transfer ensures a crunchy rim and prevents the batter from absorbing excess pooling fat. Use a well-seasoned 10-inch skillet for appropriate batter depth, ensuring the interior cooks fully before the perimeter darkens excessively.

Selecting Cornmeal and Moisture Control

A standard medium-grind yellow cornmeal delivers the ideal balance between structured bite and delicate crumb. Very coarse polenta grinds can remain gritty without extended soaking, while fine corn flour lacks the signature toothsome bite of skillet bread. Controlling moisture is equally critical: sweet corn kernels must be thoroughly patted dry before folding. Surplus liquid compromises the buttermilk-to-flour hydration balance, leading to an overly damp center that resists setting cleanly during baking.

Flavor Balancing and Pairing

The inclusion of both white and green parts of the scallion provides layered onion flavors; the firm whites soften and mellow during baking, while the tender green rings retain freshness and color. Granulated sugar is kept modest at just two tablespoons, serving to accentuate the natural sugar of the corn rather than turning the bread into a dessert cake. Serve wedges warm with sweet cream butter, spicy blossom honey, or alongside rich, tomato-based stews.

Before you start

To achieve a deeply crisped bottom crust, make sure the cast-iron skillet is genuinely sizzling hot when the batter hits the pan. If using frozen sweet corn, thaw it completely and press it between clean paper towels to extract surplus moisture; excessive water dilutes the leavening and creates a gummy crumb. Avoid overworking the batter once combined, as vigorous mixing develops gluten in the all-purpose flour, turning a tender, crumbly cornbread heavy and tough.

THE RECIPE

Sweet Corn and Scallion Cornbread Skillet

8 servings · 20 minutes preparation · 30 minutes cooking · 15 minutes cooling, chilling or resting

Ingredients

Step-by-step instructions

  1. Position an oven rack in the center position and preheat the oven to 400°F (204°C).
  2. Place a 10-inch heavy cast-iron skillet on the center rack with 2 tablespoons of unsalted butter inside to melt and heat while you assemble the batter.
  3. In a large mixing bowl, whisk together 1 cup of cornmeal, 1 cup of all-purpose flour, 2 tablespoons of granulated sugar, 1 1/2 teaspoons of baking powder, 1/2 teaspoon of baking soda, 1 teaspoon of sea salt, and 1/4 teaspoon of black pepper.
  4. In a separate medium bowl, whisk together 1 1/4 cups of buttermilk, 2 lightly beaten eggs, and 1/4 cup of melted, slightly cooled butter until smooth and uniform.
  5. Pour the wet mixture into the dry ingredients and stir with a silicone spatula just until incorporated and no dry flour pockets remain, taking care not to overmix the batter.
  6. Fold 1 1/2 cups of drained sweet corn kernels and the sliced scallions into the batter gently until evenly distributed throughout the mixture.
  7. Carefully remove the hot skillet from the oven with heavy oven mitts, swirl the melted butter up the sides to coat, and immediately pour the batter into the sizzling skillet, smoothing the surface lightly with a spatula.
  8. Bake at 400°F (204°C) for 26 to 30 minutes until the edges are deep golden brown, slightly pulling away from the sides, and a wooden toothpick inserted into the center emerges clean.
  9. Transfer the hot skillet to a wire cooling rack and let rest for 15 minutes before slicing into 8 wedges and serving warm.

Kitchen notes

To achieve a deeply crisped bottom crust, make sure the cast-iron skillet is genuinely sizzling hot when the batter hits the pan. If using frozen sweet corn, thaw it completely and press it between clean paper towels to extract surplus moisture; excessive water dilutes the leavening and creates a gummy crumb. Avoid overworking the batter once combined, as vigorous mixing develops gluten in the all-purpose flour, turning a tender, crumbly cornbread heavy and tough.

Storage & make-ahead

Allow leftover cornbread to cool completely on a wire rack within 2 hours. Wrap wedges tightly in parchment paper and aluminum foil or store in an airtight container at room temperature for up to 2 days, or refrigerate for up to 4 days. Reheat single slices in a 350°F (177°C) toaster oven or conventional oven for 8 to 10 minutes until warmed through to 165°F (74°C). Freeze wrapped slices up to 1 month.

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An original recipe guide inspired by themes in our Pinterest research. Recipe has not been independently kitchen-tested. AI-generated image is illustrative; your finished dish may look different.

Frequently asked questions

Can I bake this cornbread in a baking dish instead of cast iron?

Yes, you can bake it in a greased 9-inch square metal or ceramic baking dish. Note that ceramic pans do not conduct heat as aggressively, so the bottom crust will be lighter and softer, requiring an additional 3 to 5 minutes of baking time.

What can I substitute if cultured buttermilk is unavailable?

Whisk 1 tablespoon plus 1 teaspoon of fresh lemon juice or white vinegar into 1 1/4 cups of whole milk. Let it stand at room temperature for 10 minutes until slightly curdled and thickened before blending into the wet ingredients.

How do I know the skillet bread is fully cooked in the middle?

Insert a thin wooden skewer into the exact center. It should emerge dry without wet batter clinging to it, and the top center should feel gently firm and spring back under light fingertip pressure.