Crispy Cornbread Croutons for Salads and Soups

Crispy, crunchy, slightly sweet and buttery, Cornbread Croutons transform everyday salads and soups into something special. Use leftover cornbread or bake a fresh pan (recipe included). Dairy-free and gluten-free options are noted.

Cornbread croutons combine two simple pleasures: tender cornbread and crunchy croutons. Baked until golden, these bite-sized cubes have a crisp exterior and a soft, buttery interior. They add texture and flavor to salads, soups, and grain bowls, or make a satisfying snack on their own.

These croutons work well with autumn salads—think arugula and pear or kale dressed with a pumpkin vinaigrette—and pair beautifully with creamy soups like tomato or pumpkin. The recipe below shows how to make cornbread from scratch, but leftover cornbread also makes excellent croutons. If baking cornbread specifically for croutons, I recommend letting it cool and rest for at least a day; day-old bread yields the best texture for toasting.

Why You’ll Love Cornbread Croutons

• Crispy and crunchy. A golden-brown exterior gives cornbread cubes a delightful crunch that complements soft salad greens and creamy soups.
• Rich, buttery flavor. The combination of oil, eggs, and buttermilk creates a savory, rich taste even when no butter is added directly to the croutons.
• Extremely versatile. Use them anywhere you’d use traditional croutons—on salads, in soups, or as a snack.
• A smart way to use leftovers. Day-old cornbread, whether homemade or store-bought, becomes crisp and delicious when turned into croutons.

Ingredients

This recipe uses common pantry staples. If you already have day-old cornbread, you only need olive oil and salt to make croutons.

Cornbread Ingredients

• All-purpose flour – provides structure; unbleached if possible.
• Cornmeal – fine or medium yellow cornmeal gives the best texture.
• Corn kernels – fresh, canned, or thawed frozen corn.
• Buttermilk – store-bought or homemade (see tips below).
• Eggs and egg yolk – bind the batter and add richness.
• Neutral oil – avocado or light olive oil; extra virgin olive oil works if you prefer its flavor.
• Sugar – 1/4 cup for a subtle sweetness.
• Baking soda & baking powder – to leaven and keep the cornbread tender.
• Salt – balances and enhances the flavors.

Croutons Ingredients

• Olive oil – to coat the cubes and help them brown and crisp.
• Salt – fine sea salt or table salt, to taste.

How to Make Cornbread Croutons

Making cornbread croutons is quick and rewarding. If you already have cornbread, skip to the “Baking Cornbread Croutons” section below.

How to Make Homemade Cornbread

Step 1: Preheat the oven to 400°F (200°C). Grease an 8 x 8-inch square pan with oil and set aside.

Step 2: In a bowl, whisk together the flour, cornmeal, salt, baking soda, and baking powder.

Step 3: Add the buttermilk and corn kernels to a blender and purée until mostly smooth.

Step 4: Pour the blended corn and buttermilk into a large bowl with the sugar, oil, eggs, and egg yolk. Stir until combined.

Step 5: Add the dry mixture to the wet ingredients and stir until smooth, being careful not to overmix.

Step 6: Pour the batter into the prepared pan and smooth the top.

Step 7: Bake for 40–45 minutes, or until a toothpick inserted in the center comes out with a few crumbs. Cool completely on a wire rack before cutting.

Baking Cornbread Croutons

Step 1: Preheat the oven to 375°F (190°C).

Step 2: Cut cooled cornbread into 1-inch (2.5 cm) cubes.

Step 3: Place the cubes in a large bowl. Drizzle half the olive oil and sprinkle half the salt, then gently toss to coat. Add the remaining oil and salt and toss again, taking care not to crush the cubes.

Step 4: Spread the coated cubes on a baking sheet in a single layer, leaving about 1 inch between pieces for even airflow.

Step 5: Bake for 15–20 minutes, stirring or turning once halfway through so they brown evenly.

Step 6: Transfer the croutons to a wire rack and let them cool completely; they will crisp up as they cool.

Recipe Success Tips

• Cool the cornbread completely. Fully cooled bread is easier to cut and less likely to fall apart when tossed in oil.
• Use day-old cornbread. Slightly stale bread has a drier texture that crisps up better in the oven.
• Toss gently. Cornbread can be delicate—turn the cubes carefully when coating and while baking.
• Don’t overcrowd the pan. Give the cubes space to brown and crisp by leaving at least 1 inch between pieces.
• Make quick homemade buttermilk. Stir 1 tablespoon distilled or apple cider vinegar into 1 cup milk or plant milk and let sit 3–5 minutes before using.

Storage Directions

• Storage: Croutons are best fresh. Leftovers can be stored in an airtight container at room temperature for 2–3 days.
• Re-crisp: If they soften, reheat in a 350°F (175°C) oven for 9–11 minutes to restore crunch.

Dietary Adaptations

This recipe is naturally vegetarian and can be made nut-free, gluten-free, or dairy-free with simple swaps.

Gluten-Free

• Replace the all-purpose flour with a 1:1 gluten-free flour blend (measure by weight if possible) and follow the recipe as written.

Dairy-Free

• Use plant milk to make dairy-free “buttermilk”: add 1 tablespoon vinegar to 1 cup plant milk, stir, and let sit 3–5 minutes before using.

FAQs

More Bread Recipes

Thanks for reading! I hope you enjoy these cornbread croutons—versatile, crunchy, and easy to make. Try them on salads and soups, or keep a jar of them on hand for a quick, flavorful crunch.