Keto Croutons {Gluten-Free + Low-Carb}

Crispy, crunchy croutons can really take a salad to the next level. But traditional croutons are typically loaded with carbs from bread, bagels, or crackers.

If you’re following a low-carb or keto diet, you may feel like you have to skip out on this tasty topping. But not anymore! It’s easy to make your own keto-friendly croutons at home with just a few simple ingredients.

These gluten-free croutons are baked until perfectly crisp and golden brown. A mix of Italian herbs and spices gives them tons of flavor without any added sugar. And they come together quickly with just 5 minutes of prep time.

Keep reading for an article, step-by-step recipe to make flavorful low-carb croutons that will take your salads and soups to the next level!

Why You’ll Love This Keto Croutons Recipe

If you’re limiting carbs or gluten, you know the struggle of finding good crouton options. Store-bought versions are typically loaded with starchy binders and wheat.

The great news is, you can easily make your own homemade keto croutons that are just as crunchy and delicious! This recipe uses simple ingredients you likely have on hand – low-carb bread, olive oil, and Italian seasoning.

In just minutes, you can bake up a batch of crispy, herb-flavored croutons that are customizable to your tastes. They add that satisfying texture you’ve been missing to salads and soups, without the excess carbs.

Ingredients Needed

Keto bread

Use any keto-friendly or low-carb bread, such as almond flour bread or coconut flour bread, for the crouton base.

Olive oil

Olive oil adds flavor and helps crisp up the bread cubes.

Homemade Italian seasoning mix

A blend of dried herbs like oregano, basil, parsley, and rosemary gives these croutons an authentic Italian taste.

Crouton Tips

Look for stale or day-old low carb bread, which makes the crispiest croutons. Smaller bread cubes tend to get crunchier than large pieces. Store croutons in an airtight container for 2-3 days maximum, keeping them fresh and crisp.

How To Make Keto Croutons

Prep your elements

Start by cutting your keto bread into small, bite-sized cubes. Anywhere from 1/2 inch to 1 inch cubes is perfect. Set aside in a bowl.

Combine olive oil and seasoning

In a small bowl, whisk together olive oil and Italian seasoning. Pour the seasoned oil over the bread cubes and toss to coat evenly.

Mix and bake

Spread the coated bread cubes in a single layer on a parchment-lined baking sheet. Bake at 400°F for 10-15 minutes, flipping once halfway through, until golden brown and crispy.

Store or serve your keto croutons

Let the croutons cool completely before transferring to an airtight container for storage. These low-carb croutons will stay fresh for up to 3 days. Serve them on top of your favorite salads for a satisfying crunch!

How To Serve Homemade Croutons

The possibilities are endless when it comes to enjoying these versatile homemade keto croutons. Their crispy, crunchy texture makes a perfect topping for all kinds of salads.

Sprinkle them over your favorite greens for a classic Caesar or Cobb salad. Toss them into spinach salads for an audible crunch in every bite. They’re also delicious on top of chef, taco, Greek, or broccoli salads.

Beyond salads, add these gluten-free croutons to soups and chilis. Let them soak up the delicious broth as they maintain their crispiness. You can also simply enjoy them as a snack on their own!

However you use them, these baked croutons add a welcome low-carb bite to all your recipes.

Variations Of Low Carb Croutons

The possibilities are unlimited when it comes to customizing these homemade keto croutons. Switch up the bread type to your favorite gluten-free or low-carb option, like almond flour or coconut flour bread.

Try different oils with distinct flavors, such as avocado, walnut, hazelnut, or melted ghee. Infuse herbs like thyme, rosemary, or chives for variety.

For even crunchier croutons, use smaller bread cubes and bake at a lower temp for longer. For softer keto croutons, go bigger and bake at a higher temp for less time.

Make a big batch and store in an airtight container for easy use all week. Get creative with flavors and textures to complement whatever you’re topping!


  • 1 loaf keto bread (can use almond flour, coconut flour, etc.), cut into 1⁄2 to 1-inch cubes
  • 1/3 cup olive oil
  • 2 tsp Italian seasoning
  • 1/4 tsp garlic powder
  • 1/4 tsp onion powder
  • 1/4 tsp sea salt
  • 1/4 tsp black pepper


  • Preheat oven to 400°F. Line a baking sheet with parchment paper.
  • Cut keto bread into 1⁄2 to 1-inch cubes. Place in a large bowl.
  • In a small bowl, whisk together olive oil, Italian seasoning, garlic powder, onion powder, salt and pepper.
  • Pour seasoning mixture over the bread cubes and toss to coat evenly.
  • Spread seasoned bread cubes in a single layer on the prepared baking sheet.
  • Bake for 10-15 minutes, flipping halfway through, until golden brown and crispy.
  • Let cool completely before serving or transferring to an airtight container for storage.
  • Enjoy on salads, soups, or as a crunchy snack!


Check frequently to avoid burning. You can make a big batch and store in an airtight container for easy use all week.


  • Calories: 60
  • Fat: 4g
  • Carbs: 2g
  • Protein: 1g
  • Fiber: 1g
  • Sodium: 75mg

Nutrition for keto croutons will vary depending on the ingredients used. With a keto-friendly bread, olive oil and seasonings, you’ll get a crunchy low-carb topping without excess carbs. Enjoy these guilt-free croutons on all your favorite salads and soups!

Notes on Nutritional Information

Nutrition data is a rough estimate. Carb count will vary based on the type of low-carb bread used. Enjoy these guilt-free croutons on your favorite keto salads!


These easy keto croutons are a game-changer for low-carb diets! With just 5 ingredients and a quick bake, you can have homemade croutons ready in no time. Their crispy crunch and flavorful taste will level up any salad or soup. Ditch the store-bought croutons and try this gluten-free recipe today!


Can you make croutons without bread?

Yes, you can make croutons without traditional bread. Options include using pork rinds, cheese, nuts, or vegetables like jicama or zucchini.

How long do homemade croutons last?

Croutons will stay fresh for 2-3 days when stored in an airtight container at room temperature. For longer shelf life, store them in the refrigerator for up to 1 week.

What is the best oil for croutons?

Olive oil and avocado oil work well for making crispy croutons. Melted butter also adds great flavor.

Can you freeze homemade croutons?

Yes, you can freeze croutons for long-term storage. Place them in a freezer bag or airtight container for 3-6 months.

What herbs are best for croutons?

Popular herbs and spices for croutons include garlic powder, onion powder, parsley, oregano, basil, rosemary, thyme, and Italian seasoning.

Myra Henry created the Keto Taco Salad blog to share my favorite delicious low-carb recipes without sacrificing flavor. when i started the keto diet 2 years ago, I discovered a love for making healthy Mexican dishes like keto taco salads. My blog features easy keto taco salad recipes and tips for keto success.

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