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Sheet pan with crispy sourdough croutons

Sourdough Croutons

Crisp and crunchy homemade Sourdough Croutons! This three-ingredient recipe is so easy. All you need is sourdough bread, a good olive oil and seasonings. Better than any store-bought bag of croutons!
4.82 from 11 votes
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Prep Time: 10 minutes
Cook Time: 20 minutes
Total Time: 30 minutes
Servings: 8 Cups
Calories: 36kcal
Author: Pat Nyswonger

Ingredients

  • 1 loaf 24 oz. sourdough bread
  • 1/3 cup olive oil
  • 1 teaspoon garlic powder
  • 1/2 teaspoon seasoning salt
  • 1/4 teaspoon ground white or black pepper

Instructions

  • Preheat the oven to 350°F and line a baking sheet with parchment paper, set aside.
  • Cut the bread into 3/4-inch thick slices and remove the crusts.  Cut the slices into cubes and place in a large bowl.  
  • Drizzle 1 tablespoon of olive oil along the inside edge of the bowl and toss the bread cubes.  Continue drizzling the oil, one tablespoon at a time and tossing with the bread until the bread cubes are evenly coated with olive oil.
  • Spread the oiled bread cubes onto the parchment-lined baking sheet and sprinkle with garlic powder, seasoning salt and the pepper.  
  • Transfer to the oven and bake for 15 to 20 minutes, stirring at the half-way time, until the croutons are crisp and golden brown.  
  • Remove from the oven and cool on the baking sheet.  Store in a closed container.

Notes

  • For herb seasoned croutons, sprinkle with your favorite dried herbs or a mixture such as Italian seasoning before baking.
  • For cheesy croutons, after the croutons have baked for 10 minutes,  sprinkle with grated Parmesan or Asiago cheese and continue baking until crisp and crunchy. 
  • Croutons will keep for several weeks in a sealed container.  If they loose their crunchiness, place them on a baking sheet and reheat in a 250°F oven for 5-10 minutes to re-crisp.

Nutrition

Serving: 1/2 cup | Calories: 36kcal | Carbohydrates: 1g | Fat: 3g | Polyunsaturated Fat: 3g | Sodium: 57mg