Vegetable Broth From Scraps

Featured in: Light Mediterranean-Inspired Plates

This homemade vegetable broth transforms kitchen scraps into a golden, flavorful liquid base. By simmering carrot peels, onion skins, celery ends, leek tops, and mushroom stems with classic aromatics like bay leaf, peppercorns, and thyme, you create a nourishing foundation for soups, risottos, and grain dishes. The process takes just over an hour, yielding approximately 2 liters of versatile broth that stores beautifully in the refrigerator or freezer.

Updated on Tue, 27 Jan 2026 21:18:43 GMT
Steaming homemade Vegetable Broth From Scraps in a clear pot with carrots and onions. Save to Pinterest
Steaming homemade Vegetable Broth From Scraps in a clear pot with carrots and onions. | olivefrost.com

Creating a homemade broth from vegetable scraps is more than just a kitchen hack; it is a nourishing, aromatic way to honor every part of your produce. By gathering leftover trimmings and classic aromatics, you can craft a rich, golden liquid that serves as the perfect foundation for soups, stews, or even a simple, warming cup of broth to sip on a cold day.

Steaming homemade Vegetable Broth From Scraps in a clear pot with carrots and onions. Save to Pinterest
Steaming homemade Vegetable Broth From Scraps in a clear pot with carrots and onions. | olivefrost.com

This easy process takes about an hour but rewards you with approximately two liters of high-quality soup base. It is a simple yet effective way to control what goes into your food, ensuring a result that is far superior to many commercial alternatives while reducing food waste in your household.

Ingredients

  • 4 cups assorted vegetable trimmings (carrot peels, onion skins, celery ends, leek tops, mushroom stems, parsley stems, garlic skins, etc.)
  • 1 bay leaf
  • 5–7 black peppercorns
  • 2 cloves garlic (crushed, optional)
  • 1 teaspoon salt (optional, adjust to taste)
  • 1 sprig fresh thyme or 1/2 teaspoon dried thyme (optional)
  • 8 cups (2 liters) cold water
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Instructions

Step 1
Collect clean, fresh vegetable scraps in a large bowl. Avoid using potato peels, brassicas (like broccoli, cauliflower, cabbage), or overly starchy/sweet vegetables, as they may add bitterness or cloudiness.
Step 2
Place the vegetable scraps, bay leaf, peppercorns, garlic, salt, and thyme in a large stockpot.
Step 3
Add the cold water, ensuring all scraps are submerged.
Step 4
Bring to a boil over medium-high heat, then reduce to a gentle simmer.
Step 5
Simmer uncovered for 45–60 minutes, occasionally skimming off any foam.
Step 6
Taste and adjust seasoning if needed.
Step 7
Strain the broth through a fine-mesh sieve or cheesecloth into a clean container. Discard the solids.
Step 8
Let the broth cool, then store in airtight containers. Refrigerate for up to 5 days or freeze for up to 3 months.

Zusatztipps für die Zubereitung

For a richer flavor and deeper color, roast your vegetable scraps in the oven at 200°C (400°F) for 20 minutes before adding them to the stockpot. This caramelizes the natural sugars in the vegetables and provides a more robust taste profile.

Varianten und Anpassungen

To boost the umami depth of your broth, consider adding a small piece of kombu or a few dried mushrooms to the pot. You can also vary the herbs based on your preference, though it is recommended to keep salt levels low if the broth will be used in other recipes later.

Serviervorschläge

This broth is a stellar base for homemade soups, risottos, and cooking various grains. It can also be enjoyed on its own as a nourishing, warm beverage. Use it whenever a recipe calls for vegetable stock to add a unique, home-cooked touch.

Clear, simmering pot shows vegetable scraps for a simple zero-waste Vegetable Broth From Scraps. Save to Pinterest
Clear, simmering pot shows vegetable scraps for a simple zero-waste Vegetable Broth From Scraps. | olivefrost.com

With your homemade vegetable broth ready, you have a versatile and healthy ingredient waiting in the fridge or freezer. Whether you are deglazing a pan or building a hearty stew, this scrap-based broth brings a depth of flavor that only homemade care can provide.

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Recipe FAQs

What vegetables work best for homemade broth?

Carrot peels, onion skins, celery ends, leek tops, mushroom stems, parsley stems, and garlic skins create a balanced flavor profile. Avoid potato peels and brassicas like broccoli or cauliflower, as they can make the broth cloudy or bitter.

How long does the broth need to simmer?

Simmer the vegetable scraps for 45-60 minutes. This allows enough time for the flavors to fully infuse without becoming overly concentrated or bitter.

Can I freeze this broth for later use?

Absolutely. Once cooled, store in airtight containers and freeze for up to 3 months. Leave some space at the top of containers as liquids expand when frozen.

What can I use this broth for?

This versatile base works wonderfully in soups, stews, risottos, and grain dishes. It can also be enjoyed warm as a nourishing drink on its own, seasoned to taste.

How can I deepen the flavor?

Roast the vegetable scraps at 200°C (400°F) for 20 minutes before simmering to develop caramelized notes. Adding kombu or dried mushrooms also enhances umami richness.

Vegetable Broth From Scraps

Create a nourishing broth from vegetable trimmings and aromatics.

Prep Time
10 minutes
Time to Cook
60 minutes
Overall Duration
70 minutes
Recipe by Natalie Wilson


Skill Level Easy

Cuisine Type International

Serves 8 Portions

Dietary Info Plant-Based, No Dairy, No Gluten

What You Need

Vegetable Scraps

01 4 cups assorted vegetable trimmings (carrot peels, onion skins, celery ends, leek tops, mushroom stems, parsley stems, garlic skins)

Aromatics & Seasoning

01 1 bay leaf
02 5 to 7 black peppercorns
03 2 cloves garlic, crushed (optional)
04 1 teaspoon salt, or to taste (optional)
05 1 sprig fresh thyme or 1/2 teaspoon dried thyme (optional)
06 8 cups cold water

How-To Steps

Step 01

Prepare Vegetable Scraps: Collect clean, fresh vegetable scraps in a large bowl. Avoid using potato peels, brassicas such as broccoli, cauliflower, or cabbage, and overly starchy or sweet vegetables, as they may impart bitterness or cloudiness to the broth.

Step 02

Combine Ingredients: Place the vegetable scraps, bay leaf, peppercorns, garlic, salt, and thyme in a large stockpot.

Step 03

Add Water: Pour the cold water into the pot, ensuring all vegetable scraps are fully submerged.

Step 04

Initiate Boiling: Bring the mixture to a boil over medium-high heat, then immediately reduce to a gentle simmer.

Step 05

Simmer Broth: Simmer uncovered for 45 to 60 minutes, occasionally skimming off any foam that rises to the surface.

Step 06

Taste and Adjust: Sample the broth and adjust seasoning as needed with additional salt or aromatics.

Step 07

Strain Broth: Pour the broth through a fine-mesh sieve or cheesecloth into a clean container. Discard all solids.

Step 08

Cool and Store: Allow the broth to cool completely, then transfer to airtight containers. Refrigerate for up to 5 days or freeze for up to 3 months.

What You'll Need

  • Large stockpot
  • Fine-mesh sieve or cheesecloth
  • Ladle
  • Airtight storage containers

Allergy Details

Be sure to check ingredients for allergens and ask your doctor if you’re not sure.
  • Contains no common top 8 allergens; however, verify vegetable scraps for potential celery or other specific allergen presence

Nutrition Details (per portion)

Intended only for informational use, not medical advice.
  • Calories: 15
  • Fats: 0 g
  • Carbohydrates: 3 g
  • Proteins: 0 g