Bread’s Second Life: DIY Croutons & Breadcrumbs for Zero-Waste Cooking
Food waste is a major problem in many households, and one of the most common culprits is stale bread. Instead of tossing those leftover slices, why not transform them into something delicious and versatile? Enter Second Life Croutons & Bread Crumbs, the perfect way to extend the life of bread and add extra texture and flavor to your meals.
This easy, sustainable recipe will show you how to make crispy, golden croutons for salads and soups, as well as flavorful homemade breadcrumbs for cooking. Keep reading to learn how to reduce food waste while upgrading your pantry with a homemade alternative to store-bought options!
Why Make Homemade Croutons & Bread Crumbs?
Reduce Food Waste
Every year, millions of loaves of bread go to waste. By repurposing stale bread, you’re not only saving money but also cutting down on food waste and helping the environment.
Save Money
Store-bought croutons and breadcrumbs can be pricey, and they often contain preservatives and artificial ingredients. Making your own is a cost-effective and healthier alternative.
Customize to Your Taste
Homemade croutons and breadcrumbs allow you to experiment with different seasonings. Whether you prefer garlic parmesan croutons or spicy cajun breadcrumbs, the choice is yours!
How to Make Homemade Croutons
Step 1: Preheat the Oven
✔ Set your oven to 375°F and line a baking sheet with parchment paper.
Step 2: Prepare the Bread
✔ Cut stale bread into bite-sized cubes. The size is up to you, but smaller cubes crisp up faster.
Step 3: Season the Bread
✔ Add the cubes to a large mixing bowl.
✔ Drizzle with olive oil and sprinkle with Italian seasoning, salt, and pepper.
✔ Toss the bread gently to ensure every piece is evenly coated.
Step 4: Bake Until Crispy
✔ Spread the coated bread cubes onto the baking sheet in a single layer.
✔ Bake for 15–20 minutes, stirring halfway through for even crispiness.
✔ Remove from the oven once the croutons are golden brown and crunchy.
Step 5: Cool & Store
✔ Let the croutons cool completely before storing them in an airtight container. They’ll stay fresh for up to two weeks!
How to Make Homemade Bread Crumbs
Option 1: Using Croutons
✔ Once croutons have fully cooled, add them to a blender or food processor.
✔ Pulse until they break down into fine or coarse breadcrumbs, depending on preference.
Option 2: Making Directly from Bread
✔ Instead of cubing the bread, tear it into smaller chunks.
✔ Pulse in a blender or food processor until you achieve your desired crumb texture.
✔ Spread the breadcrumbs on a baking sheet and bake at 375°F for 10–15 minutes, stirring halfway through.
Step 3: Store for Future Use
✔ Let the breadcrumbs cool completely before transferring them to a sealed jar or container.
✔ Store in a cool, dry place for up to a month or in the freezer for longer storage.
Seasoning Variations & Customization Ideas
✔ Garlic Parmesan – Add garlic powder and grated Parmesan for extra savory flavor.
✔ Spicy Cajun – Mix in cayenne pepper, paprika, and onion powder for a kick.
✔ Herb Blend – Try a mix of thyme, rosemary, and oregano for an aromatic twist.
✔ Sweet Croutons – Toss with cinnamon and sugar for a dessert-friendly option.
Ways to Use Homemade Croutons & Bread Crumbs
Top Off Salads & Soups
✔ Croutons add crunch and flavor to Caesar salad, tomato soup, or butternut squash soup.
Use as a Topping for Casseroles
✔ Breadcrumbs create a crispy, golden crust for baked mac & cheese, casseroles, and gratins.
Coat Proteins for Extra Crunch
✔ Use breadcrumbs as a coating for chicken, fish, or tofu before baking or frying.
Mix into Stuffing or Meatballs
✔ Homemade breadcrumbs add texture and moisture to holiday stuffing or homemade meatballs.
Enhance Pasta Dishes
✔ Sprinkle garlic herb breadcrumbs over pasta for a gourmet touch.
Make the Most of Your Bread!
This Second Life Croutons & Bread Crumbs recipe is an easy, budget-friendly way to reduce food waste and add crunch and flavor to your meals. Whether you’re making crispy croutons for a homemade salad or flavorful breadcrumbs for your next pasta bake, these pantry staples will come in handy time and time again.
So, the next time you have stale bread—don’t throw it away! Turn it into something delicious and enjoy a more sustainable kitchen.
This Recipe is in my Cookbook, From Scratch!
I’m excited to share my cookbook with you, created with sustainability and flavor in mind! From Scratch is packed with delicious, eco-conscious recipes designed to nourish both you and the planet. Every dish is carefully crafted to use fresh, local ingredients, and focuses on minimizing waste while maximizing taste.
From wholesome breakfasts to hearty dinners, my cookbook offers a variety of plant-based meals that are easy to prepare and full of nutrients. Whether you’re looking to reduce your carbon footprint or simply enjoy meals that are better for you and the Earth, this cookbook is your guide to eating in a way that’s both kind to the planet and satisfying to your taste buds. You can grab your copy here:
Check Out The Pantry Labels
In 2024, I released a set of Pantry Labels with recipes that are dishwasher-safe and fit the lids of mason jars perfectly.
Each labels has the recipe to refill the dry mix jar, as well as the recipe to make the item if applicable.
Second Life Croutons & Bread Crumbs
Ingredients
- Stale bread
- ¼ cup olive oil
- 1 to 2 tablespoons Italian seasoning or seasonings of choice
- salt and pepper to taste
Instructions
- Preheat the oven to 375°F and line a baking sheet with parchment paper.
- Cut your stale bread into bite-sized cubes. Add the cubes to a large mixing bowl.
- Drizzle with olive oil and add Italian seasoning.
- Gently toss the bread cubes, ensuring each cube is coated evenly in oil and seasonings. Add more or less oil based on preference and the amount of cubes.
- Spread the cubes in a single layer on the baking sheet.
- Bake for 15 to 20 minutes, or until the croutons are golden brown and crispy. Stir halfway through to ensure even browning.
- Let croutons cool completely before adding to an airtight container.
- To make breadcrumbs, add cooled croutons to a blender or food processor and pulse. Alternatively, in step two, add the bite sized cubes to a blender or food processor and spread the crumbs onto a baking sheet to bake.
