Easy homemade croutons are the fastest way to turn leftover bread into something crunchy and useful. This recipe uses a simple oven method that gives you golden and crispy cubes in about 20 minutes. You control the salt, fat, and seasoning instead of relying on a bag from the store.
The method works with almost any firm bread and a small amount of oil. You don’t need special equipment or a long ingredient list. The result is a versatile topping for soups and salads that holds its texture better than most packaged versions. Making this easy homemade croutons at home is surprisingly straightforward once you know the key steps.
Why You’ll Love These Easy Homemade Croutons
- Uses bread that would otherwise be thrown out, so less food waste
- Short active time — about 5 minutes of prep before baking
- Seasoning is adjustable: keep them plain or add garlic and herbs
- They stay crisp for days in a sealed container
Ingredients You’ll Need
- 4 cups day-old bread, cut into 3/4-inch cubes (about 200g; sourdough, ciabatta, or French loaf)
- 3 tablespoons olive oil
- 1/2 teaspoon fine salt
- 1/4 teaspoon garlic powder
- 1/4 teaspoon dried oregano
- 2 tablespoons grated parmesan (optional)
Ingredient Substitutions
Olive oil: Replace with an equal amount of melted butter for a richer, more savory crouton. Butter browns faster than oil, so drop the oven temperature by 10°C / 25°F to avoid burnt edges. The crumb will taste more like buttered toast and slightly less crisp after cooling. The easy homemade croutons works well for weeknight cooking when time is limited.
Garlic powder: Use 1 small clove of finely minced fresh garlic mixed into the oil instead. Fresh garlic can scorch during the 15–18 minutes bake, so toss the cubes halfway and watch for dark spots. Expect a sharper, brighter garlic note than the dried version gives. Storing leftover easy homemade croutons correctly keeps it tasting good for days.
Dried oregano: Swap for 1 teaspoon of mixed Italian herbs or dried thyme. Thyme is more piney and less sweet, which changes the overall aroma of the finished cube. Keep the quantity the same to avoid overpowering the bread.
Parmesan: Leave it out entirely for a dairy-free version, or use 2 tablespoons of nutritional yeast. Nutritional yeast adds a cheesy, nutty flavor but won’t brown the same way, so the surface stays drier. The cubes will be lighter in color and a bit less salty.
Step-by-Step Instructions
- Heat the oven to 180°C / 350°F and line a sheet pan with parchment.
- Place bread cubes in a large bowl and drizzle with olive oil.
- Add salt, garlic powder, and oregano; toss until every cube looks lightly coated.
- Spread cubes in a single layer on the pan so they don’t steam; never crowd the pan.
- Bake for 15–18 minutes, turning once at the 9-minute mark, until golden and crispy.
- Cool on the pan for 5 minutes, then add parmesan if using and toss to adhere.
Pro Tips
Cut the bread into even cubes so they finish at the same time; mismatched sizes leave some chewy and some burnt. A sharp serrated knife makes clean cuts through a crusty loaf without crushing the crumb.
Dry the bread cubes on the counter for 30 minutes before baking if the loaf is very fresh. Slightly dried surfaces absorb oil evenly and crisp faster in the oven.
Season after baking for a brighter taste — sprinkle flaky salt once the cubes come out hot. The residual heat helps the salt stick without drawing out moisture.
Make a double batch and freeze half; frozen croutons re-crisp in a 180°C / 350°F oven in 4 minutes. This beats making a small batch every time a salad is planned.
Common Mistakes to Avoid
Skipping the toss at the halfway point lets one side brown while the other stays soft. Turn the pan or flip cubes so heat hits all sides during the 15–18 minutes.
Using too much oil makes the bread soggy instead of crisp. Three tablespoons is enough for 4 cups of cubes; add oil a teaspoon at a time if the bread looks dry.
Cutting cubes too small causes them to burn before the center dries. Aim for 3/4-inch pieces, which hold shape and give a good crunch per bite.
Storing while warm traps steam and softens the batch. Let cubes reach room temperature, then seal in a container for up to 5 days.
Serving Suggestions
Scatter over a wedge salad or a simple green bowl with shaved romaine and lemon. The cubes add texture that soft lettuce lacks on its own.
Use them in a tomato soup instead of crackers; they soak up broth without turning to paste for about 2 minutes. A garlicky sauce pairs well on the side for dipping.
Top a baked mac and cheese with a handful for a crisp lid. The contrast works better than breadcrumbs because the cubes stay distinct.
Serve alongside a gin cocktail as a savory snack before dinner. The salt and crunch balance a citrus drink.
Storage and Reheating
Keep cooled croutons in an airtight container at room temperature for up to 5 days. Don’t refrigerate them; the cold air adds moisture and softens the crust.
For longer keeping, freeze in a zip bag for up to 2 months. Reheat from frozen at 180°C / 350°F for 4–5 minutes until crisp. Yes, this freezes well for up to 2 months.
Discard any batch left open in humid air for more than 2 hours if it turns soft and smells off. Dry cubes should snap, not bend, when fresh.
Re-crisp stale croutons in a toaster oven for 3 minutes rather than microwaving, which makes them tough. A spray bottle of water misted lightly can help if they are very dry before heating.
Recipe Variations
Cheesy Herb
Add 1 tablespoon each of dried basil and thyme with the parmesan before baking. The herbs toast on the surface and give a more aromatic cube than oregano alone. Expect a deeper green fleck and a stronger scent.
Spicy Chili
Mix 1/2 teaspoon chili flakes into the oil before tossing the bread. The heat builds slowly and the cubes pair well with a cooling yogurt dressing. Watch the oven closely as flakes can burn near the 15–18 minutes mark.
Whole Wheat
Use 4 cups of day-old whole wheat loaf instead of white bread for a nuttier taste. Whole grain cubes crisp a minute longer, so extend the bake to 19–20 minutes. The color will be darker and the crumb denser.
Lemon Pepper
Replace oregano with 1/2 teaspoon lemon zest and 1/4 teaspoon cracked pepper. The citrus brightens rich soups and the pepper adds a mild bite. Zest the lemon finely so no pith bitterness lands on the cubes.
Easy homemade croutons also work as a base for bread barrel sides at a cookout. A side dish plan can include them next to grilled vegetables. Check the recipe keys for tagging ideas. The recipe badges help mark them as a quick snack. For site help see the dashboard and navigation pages.
Easy Homemade Croutons
Description
Easy homemade croutons use a simple oven method to turn day-old bread into golden, crispy cubes in about 20 minutes. You control the salt, fat, and seasoning for a versatile topping that holds its texture better than packaged versions.
Ingredients
Instructions
-
Heat oven and prep pan
Heat the oven to 180°C / 350°F and line a sheet pan with parchment. This preheats the oven evenly so the croutons will crisp instead of steam when they go in.
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Coat bread cubes
Place bread cubes in a large bowl and drizzle with 3 tablespoons olive oil. Add 1/2 teaspoon fine salt, 1/4 teaspoon garlic powder, and 1/4 teaspoon dried oregano; toss until every cube looks lightly coated with no dry spots remaining.
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Spread on pan
Spread cubes in a single layer on the pan so they don't steam; never crowd the pan. A single layer lets hot air reach all sides so the bread dries to a crisp cube rather than turning soggy.
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Bake and turn
Bake for 15–18 minutes, turning once at the 9-minute mark, until golden and crispy. The cubes should look evenly browned on the edges and sound hollow when tapped, showing the center is dry.
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Cool and add cheese
Cool on the pan for 5 minutes, then add parmesan if using and toss to adhere. The residual heat helps the cheese stick to the warm cubes without melting into a greasy layer.
Nutrition Facts
Servings 4
- Amount Per Serving
- Calories 220kcal
- % Daily Value *
- Total Fat 12g19%
- Saturated Fat 2g10%
- Cholesterol 4mg2%
- Sodium 380mg16%
- Total Carbohydrate 24g8%
- Dietary Fiber 1g4%
- Sugars 2g
- Protein 5g10%
* Percent Daily Values are based on a 2,000 calorie diet. Your daily value may be higher or lower depending on your calorie needs.
Note
- Storage: Keep cooled croutons in an airtight container at room temperature for up to 5 days; discard any left open in humid air over 2 hours if soft and off-smelling.
- Make ahead: A salsa verde pairs well if serving croutons as a cookout side base.
- Pro tip: Cut bread into even 3/4-inch cubes and dry very fresh loaves on the counter 30 minutes before baking for faster crisping.
- Reheat: Re-crisp stale croutons in a toaster oven for 3 minutes; avoid microwaving which makes them tough.
