12x18 Cornbread Recipe for Perfectly Sized Batches

Cornbread is a classic comfort food that pairs beautifully with soups, stews, and barbecue dishes. This 12×18 cornbread recipe is designed to produce a large, evenly baked batch perfect for family dinners, gatherings, or meal prep. Its moist texture and slightly sweet, buttery flavor make it a versatile addition to any meal, and the size ensures there’s plenty to go around.

Ingredients

2 cups (240g) yellow cornmeal
1 cup (125g) all-purpose flour
1/4 cup (50g) granulated sugar
1 tablespoon baking powder
1/2 teaspoon salt
1 cup (240ml) whole milk
1/2 cup (120ml) vegetable oil or melted unsalted butter
3 large eggs

Instructions

Preheat your oven to 400°F (200°C). Grease a 12×18-inch baking dish thoroughly with butter or non-stick spray to prevent sticking.
In a large mixing bowl, whisk together the cornmeal, flour, sugar, baking powder, and salt until well combined.

In a separate medium bowl, whisk together the milk, oil (or melted butter), and eggs until smooth.
Pour the wet ingredients into the dry ingredients and gently stir with a spatula until just combined. Do not overmix; some lumps are okay.
Pour the batter evenly into the prepared 12×18-inch baking dish, spreading it out with a spatula to create an even layer.

Place in the preheated oven and bake for 20-25 minutes, or until the top is golden brown and a toothpick inserted into the center comes out clean.
Remove from the oven and let it cool slightly in the dish for about 5 minutes before slicing and serving.

Tips

Substitutions: Use buttermilk instead of regular milk for a tangier flavor and softer crumb. You can also substitute half of the oil with applesauce for a healthier twist.

Storage: Store leftovers in an airtight container at room temperature for up to 2 days or refrigerate for up to 5 days. Reheat in the oven or microwave before serving.
Common mistakes: Overmixing the batter can make the cornbread dense. Mix just until ingredients are combined to keep it tender and light.
Extra flavor: Add chopped jalapeños, shredded cheese, or cooked bacon to customize your cornbread.

Serving Suggestions

This cornbread pairs wonderfully with chili, barbecue ribs, roasted chicken, or a hearty stew. Serve it warm with butter or honey for a comforting treat. It also works well as a side for breakfast, topped with scrambled eggs or sausage gravy.

Variations

Sweet Cornbread: Add 1/2 cup of honey or maple syrup to the wet ingredients for a sweeter version.
Cheesy Cornbread: Mix in 1 cup of shredded cheddar or Monterey Jack cheese before baking.

Spicy Cornbread: Incorporate diced jalapeños or a pinch of cayenne pepper for a spicy kick.
Vegan Cornbread: Substitute eggs with flaxseed meal (1 tablespoon ground flaxseed mixed with 3 tablespoons water per egg) and use plant-based milk and oil.

Storage and Reheating

Leftover cornbread can be stored in an airtight container at room temperature for up to 2 days. For longer storage, refrigerate for up to 5 days. To reheat, place slices in the microwave for 20-30 seconds or warm the entire dish in a 350°F (175°C) oven for about 10 minutes. Reheating helps restore moisture and warmth, making it just as delicious as freshly baked.

Frequently Asked Questions

Can I make this cornbread gluten-free?

Yes, substitute the all-purpose flour with a gluten-free flour blend designed for baking. Ensure your cornmeal is also labeled gluten-free if you have celiac disease or gluten sensitivity.

How do I know when the cornbread is done?

The cornbread is ready when the top is golden brown, and a toothpick inserted into the center comes out clean. The edges should pull slightly away from the sides of the dish.

Can I freeze leftover cornbread?

Absolutely. Wrap individual slices tightly in plastic wrap or foil, then place them in a freezer-safe bag. Freeze for up to 3 months. Thaw at room temperature or reheat directly from frozen in the microwave or oven.

What makes cornbread moist and tender?

Using enough fat (oil or butter), not overmixing the batter, and not overbaking all contribute to a moist, tender cornbread. Adding a little sugar also enhances moisture retention and flavor.

Can I add corn kernels or other mix-ins?

Yes, stirring in a cup of cooked corn kernels, chopped green chilies, or cooked bacon bits can add texture and flavor. Fold them into the batter just before pouring into the baking dish.

Is this recipe suitable for vegan diets?

With substitutions such as plant-based milk, vegan butter, and flax eggs, this cornbread can easily be made vegan without sacrificing flavor or texture.

12×18 Cornbread Recipe for Perfectly Sized Batches