Air Fryer Homemade Croutons Recipe: Crisp, Flavorful, and Easy

Discover how to transform basic bread into crunchy, golden croutons using your air fryer with simple ingredients and fast prep.

By Sneha Tete, Integrated MA, Certified Relationship Coach
Created on

Air Fryer Homemade Croutons Recipe

Craving the irresistible crunch of croutons but tired of the store-bought variety? With an air fryer, transforming ordinary bread into golden, crispy croutons is easier than ever. Not only does this method save time, but it also lets you customize flavors and use up leftover bread, resulting in delicious, homemade croutons perfect for salads, soups, breakfast bowls, and snacking anytime.

Why Make Croutons in an Air Fryer?

  • Speed: Air fryers deliver croutons in minutes, faster than oven baking.
  • Even Crispness: Rapid air circulation creates uniformly golden, crunchy croutons.
  • Customization: Control seasoning, bread style, and oil for personalized taste and texture.
  • Resourceful: Use day-old or leftover bread, minimizing food waste.
  • No Need to Heat Up the Oven: Ideal for small batches or quick use without preheating a full oven.

Essential Ingredients for Air Fryer Croutons

Making croutons in the air fryer requires just a handful of pantry staples. The basic ingredients are highly customizable, and you can swap or add flavorings to suit your preferences.

IngredientRecommended AmountPurpose
Bread (any style; stale/day-old preferred)4 slices / 2 cups cubedBase for croutons; staler bread yields maximum crunch
Olive oil or avocado oil1-1.5 tbspBinds seasoning and provides crisp texture
Seasonings (garlic salt, Italian herbs, garlic powder, etc.)1-2 tsp totalAdds flavor; customize to taste
Salt & black pepperTo tasteBrings out flavor

Step-by-Step Instructions: Air Fryer Croutons

  1. Cube the Bread: Cut bread slices into roughly 1-inch cubes. For rustic croutons, tear pieces by hand. Uniform size ensures even cooking.
  2. Season & Toss: Add bread cubes to a mixing bowl. Drizzle olive or avocado oil and sprinkle your chosen seasonings—such as garlic salt, Italian herbs, onion powder, or black pepper. Toss thoroughly to coat each cube.
  3. Air Fryer Prep: Preheat air fryer to 350–400°F (180–200°C) as needed. Spread cubes in a single layer in the basket for consistent airflow. Avoid overcrowding; work in batches for larger quantities.
  4. Air Fry: Cook croutons for 4–8 minutes, shaking halfway through for even browning. Begin checking at 4 minutes (some air fryers crisp quickly). Croutons should be golden and crunchy. Adjust time by air fryer model and bread thickness.
  5. Cool & Serve: Transfer finished croutons to a plate. Allow to cool slightly; they crisp further as they cool. Enjoy immediately or store for later use!

Seasoning Ideas and Variations

Croutons are a canvas for flavor. Experiment with spices and blends to suit whatever dish you’re preparing. Here are some popular options:

  • Classic Garlic Herb: Garlic powder, dried oregano, Italian seasoning, and a pinch of sea salt.
  • Onion & Black Pepper: Onion powder, cracked black pepper, finishing salt.
  • Everything Bagel Style: Use ‘everything but the bagel’ seasoning for a crunchy, savory blend.
  • Cheesy Parmesan: Toss finished croutons with grated parmesan while still warm.
  • Spicy Kick: Add smoked paprika, cayenne, and chili powder for heat.
  • Herbaceous: Dried basil, thyme, parsley for a garden-fresh flavor.

Use any bread you like—sourdough, whole wheat, gluten-free, or even rye. Stale or day-old loaves work best, but fresh bread also performs well.

Expert Tips for the Perfect Air Fryer Croutons

  • Cube Uniformly: Cut or tear bread into similar sizes for even cooking.
  • Monitor Cook Time: Air fryers vary; check early to prevent burning.
  • Shake Basket Halfway: Toss bread cubes halfway through cooking for consistent color and crunch.
  • Don’t Overcrowd: Cook in single layers; overcrowding limits crispiness.
  • Cool Before Storing: Allow croutons to cool fully before storing to avoid sogginess.
  • Use Leftover Bread: Croutons are a great use for bread nearing expiration.
  • Adapt Seasoning: Substitute garlic salt with garlic powder and sea salt, or use custom spice blends.

Air Fryer Models: Key Considerations

  • If your air fryer blows lightweight bread cubes around, cover the croutons with another air fryer rack or stir more frequently.
  • Manufacturers’ instructions vary; adjust temperature and timing per your specific air fryer.

Serving Suggestions

Homemade croutons elevate any dish with texture and flavor. Try these ideas for delicious results:

  • Salads: Caesar salads, green salads, and even pasta salads.
  • Soups: Tomato basil, split pea, and creamy vegetable soups benefit from croutons’ crunch.
  • Bowls: Top breakfast bowls or savory yogurt bowls.
  • Snacking: Enjoy croutons alone as a savory, crispy snack.
  • Cheeseboards: Add croutons to a charcuterie or cheese platter for a delightful bite.

Storing and Reheating Air Fryer Croutons

Fresh air fryer croutons keep well and can be repurposed into bread crumbs if desired. For lasting crunch, follow these storage tips:

  • Storage: Let croutons cool completely, then store in an airtight container or zip-lock bag at room temperature for up to 1–2 weeks.
  • Reheating: Quickly re-crisp by air frying for 1–2 minutes before serving.
  • Bread Crumbs: Pulse leftover croutons in a food processor for homemade bread crumbs.
  • Freezing: Croutons can be frozen for longer storage. Reheat directly from the freezer in the air fryer until crisp.

Common Questions About Air Fryer Croutons

  • Can I use fresh bread?

    Yes, but day-old or slightly stale bread creates extra crunchy croutons.

  • Are air fryer croutons healthy?

    Absolutely—when made with wholesome bread and minimal oil, they can be lighter and fresher than store-bought alternatives.

  • What types of bread work best?

    Sourdough, whole grain, baguette, or gluten-free. Thicker and denser breads produce sturdier croutons.

  • How do I prevent croutons from flying around?

    If your air fryer is powerful, use a second rack to keep croutons down or shake the basket often.

  • Why are my croutons soggy?

    Let them cool completely before storing and ensure sufficient airflow during air frying. Avoid excess oil.

  • Can I make gluten-free croutons?

    Yes, use gluten-free bread and season as desired for allergy-friendly croutons.

  • How should I season croutons for different dishes?

    Match herbs to the cuisine you’re serving: Italian blend for pasta salads, rosemary and thyme for hearty soups, chili powder for spicy snacking.

Recipe Card: Quick Air Fryer Croutons

Prep Time: 5 minutes

Cook Time: 4–8 minutes

Total Time: About 10 minutes

Yield: About 2 cups

  • Ingredients:
    • 4 slices thick bread (e.g., sourdough, whole wheat, gluten-free)
    • 1–1.5 tablespoons olive or avocado oil
    • 1 teaspoon garlic salt OR ½ teaspoon garlic powder + ½ teaspoon salt
    • ¾ teaspoon Italian seasoning or dried oregano
    • ¼ teaspoon black pepper (optional)
  • Instructions:
    • Cut bread into 1-inch cubes and toss in oil and seasonings.
    • Spread evenly in air fryer basket.
    • Air fry at 350–400°F for 4–8 minutes, shaking once halfway.
    • Remove, let cool fully, then enjoy or store.

Frequently Asked Questions (FAQs)

Q: What’s the best bread for croutons?

A: Sturdy, thickly-sliced breads like sourdough or whole grain work best. Stale bread is even better for extra crunch.

Q: Can I make croutons without oil?

A: While oil contributes to crispness, you can use less or skip it for a lower-fat version. Toss with herbs alone for flavorful results, though texture may be chewier.

Q: How long can homemade croutons be stored?

A: Properly cooled and stored, they last for up to 1–2 weeks at room temperature. Reheat briefly in the air fryer for best crunch.

Q: Can I flavor croutons after air frying?

A: Yes, sprinkle with grated cheese, fresh herbs, or more seasoning while still warm.

Q: Are homemade croutons cost-effective?

A: Absolutely. Making croutons uses up leftover bread and reduces food waste, saving money over buying packaged varieties.

Summary and Final Tips

Making air fryer homemade croutons is a rewarding shortcut to enhancing any meal. From prepping easy ingredients to customizing seasonings, anyone can master this technique for perfect results every time. Keep a batch handy to add crunch and flavor to your favorite salads, soups, and snacks!

  • Use whatever bread you have; stale works brilliantly.
  • Season generously—croutons soak up flavors.
  • Store cooled croutons in an airtight container and revive as needed.
  • Tailor seasoning to match your dish or dietary needs.
  • Enjoy extra versatility by pulsing into bread crumbs for recipes.

Try this easy air fryer crouton recipe at home and never go back to store-bought!

Sneha Tete
Sneha TeteBeauty & Lifestyle Writer
Sneha is a relationships and lifestyle writer with a strong foundation in applied linguistics and certified training in relationship coaching. She brings over five years of writing experience to thebridalbox, crafting thoughtful, research-driven content that empowers readers to build healthier relationships, boost emotional well-being, and embrace holistic living.

Read full bio of Sneha Tete