Ingredients
Equipment
Method
Prep the oven and peppers
- Preheat the oven to 425°F and place a 9-inch cast-iron skillet in the oven while it heats; if using a 9×9 pan, grease it and set aside.
- Heat a small sauté pan over medium-high heat with 1 teaspoon neutral oil, add diced jalapeños, and sear 60–90 seconds until blistered; transfer to a paper towel to cool and drain.
Mix dry and wet ingredients
- In a large bowl whisk together cornmeal, flour, sugar, baking powder, baking soda, and salt.
- In a separate bowl whisk the egg with the milk and the melted butter, then pour into the dry ingredients and stir just until combined; let batter rest 8–10 minutes.
Fold and bake
- After the rest, fold in 1 cup grated sharp cheddar and the cooled jalapeños, then remove the hot skillet from the oven (use oven mitts) and spoon the batter into the skillet, smoothing the top; sprinkle the optional 2 tablespoons extra cheddar over the top if using.
- Bake at 425°F for 18–23 minutes, or until the top is golden and a toothpick inserted near the center comes out with a few moist crumbs; let cool 10–15 minutes before slicing.
Notes
Sear jalapeños to reduce moisture and concentrate heat; grate cheddar from a block for best melt and flavor. Let the batter rest 8–10 minutes so the cornmeal hydrates, and use a preheated skillet for a crisp bottom. Store wrapped at room temperature up to 2 days or freeze slices up to 2 months.
