Vegetable Broth From Scraps

Featured in: Simple One-Pot Meals

Create a nourishing, flavorful base from kitchen trimmings that would otherwise go to waste. This simple technique transforms carrot peels, onion skins, celery ends, and herb stems into liquid gold. The process requires minimal effort—just simmer the scraps with aromatics like bay leaves and peppercorns for an hour. Strain and store in the freezer for up to three months, ensuring you always have homemade broth on hand.

Updated on Fri, 23 Jan 2026 22:25:08 GMT
A pot of simmering Vegetable Broth From Scraps with carrot peels, onion skins, and fresh thyme, showcasing homemade, zero-waste cooking.  Pin This
A pot of simmering Vegetable Broth From Scraps with carrot peels, onion skins, and fresh thyme, showcasing homemade, zero-waste cooking. | duneoven.com

Vegetable Broth From Scraps is a nourishing, flavorful homemade broth crafted from vegetable trimmings and aromatic herbs. This zero-waste recipe transforms simple kitchen scraps into a rich, golden liquid gold, serving as a sustainable and delicious base for your favorite culinary creations.

A pot of simmering Vegetable Broth From Scraps with carrot peels, onion skins, and fresh thyme, showcasing homemade, zero-waste cooking.  Pin This
A pot of simmering Vegetable Broth From Scraps with carrot peels, onion skins, and fresh thyme, showcasing homemade, zero-waste cooking. | duneoven.com

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Perfect as a soup base or for sipping, this stock allows you to capture the essence of your vegetables. By simmering assorted trimmings like onion skins and celery ends, you create a nutrient-dense yield of about 2 liters (8 cups) that is far superior to store-bought options.

Ingredients

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  • 5–6 cups assorted vegetable trimmings (carrot peels, onion skins, celery ends, leek tops, mushroom stems, garlic skins, parsley stems, etc.)
  • 2 bay leaves
  • 8–10 whole black peppercorns
  • 2 cloves garlic (optional, smashed)
  • 1 small handful fresh parsley or thyme sprigs (optional)
  • 1–2 teaspoons salt (to taste)
  • 2 liters (8 cups) cold water

Instructions

1. Gather Scraps
Gather clean, fresh vegetable scraps. Avoid bitter vegetables like broccoli, Brussels sprouts, or large amounts of cabbage.
2. Combine
Place the scraps, aromatics, and salt into a large stockpot. Pour in the cold water.
3. Boil
Bring to a gentle boil over medium-high heat, then reduce to a simmer.
4. Simmer
Simmer uncovered for 1 hour, occasionally skimming foam from the surface.
5. Season
Taste and adjust salt if needed.
6. Strain
Strain the broth through a fine-mesh sieve or cheesecloth, discarding solids.
7. Store
Cool and store in airtight containers in the refrigerator for up to 5 days, or freeze for up to 3 months.

Zusatztipps für die Zubereitung

Focus on using scraps from carrots, onions, leeks, celery, garlic, mushrooms, herbs, and peeled potatoes for the best flavor profile. You can collect these trimmings in a freezer-safe bag throughout the week until you have enough to start your broth.

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Varianten und Anpassungen

For a deeper umami note, consider adding a piece of dried kombu or a few dried shiitake mushrooms to the pot. You can also vary the herbs used, such as swapping parsley for thyme or adding smashed garlic for extra aromatic depth.

Serviervorschläge

This golden-hued broth is perfect for noodle soups, risottos, or as a warm, restorative drink. Each cup (250 ml) contains only about 15 calories and 3g of carbohydrates, making it a light yet satisfying addition to any meal.

Homemade Vegetable Broth From Scraps in a glass jar, golden-hued and ready to savor, perfect for noodle soups or risotto.  Pin This
Homemade Vegetable Broth From Scraps in a glass jar, golden-hued and ready to savor, perfect for noodle soups or risotto. | duneoven.com

With this simple technique, you can significantly reduce kitchen waste while building a pantry staple that enhances the flavor of every dish it touches. Homemade vegetable broth is a testament to the idea that great taste often comes from the most humble beginnings.

Recipe FAQ

What vegetable scraps work best?

Carrot peels, onion skins, celery ends, leek tops, mushroom stems, garlic skins, and parsley stems create the most flavorful base. Avoid bitter cruciferous vegetables like broccoli, cauliflower, and cabbage.

How long does homemade broth last?

Store in airtight containers in the refrigerator for up to 5 days, or freeze for up to 3 months. Consider freezing in ice cube trays for easy portioning.

Can I add other aromatics?

Yes, consider adding kombu seaweed, dried shiitake mushrooms, fresh thyme, or rosemary sprigs for deeper umami flavors and aromatic complexity.

Why should I avoid cruciferous vegetables?

Broccoli, Brussels sprouts, and cabbage can impart bitter flavors that overpower the delicate balance of the broth. Stick with sweet and savory vegetables for best results.

How do I collect enough scraps?

Keep a large resealable bag in your freezer and add trimmings as you cook. Once full, you'll have enough for a rich, flavorful batch without any special shopping.

What's the best way to strain?

Use a fine-mesh sieve for clarity, or layer cheesecloth for an exceptionally clear result. Press gently to extract liquid without forcing solids through.

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Vegetable Broth From Scraps

Transform vegetable trimmings into nourishing broth with this simple zero-waste method.

Prep Time
10 minutes
Cook Time
60 minutes
Total Duration
70 minutes
Published by Dune Oven Sara Whitfield

Recipe Category Simple One-Pot Meals

Skill Level Easy

Cuisine Type Global

Servings Made 8 Portions

Dietary Details Vegan-Friendly, Dairy-Free, Gluten-Free, Low Carb

What You Need

Vegetable Scraps

01 5–6 cups assorted vegetable trimmings (carrot peels, onion skins, celery ends, leek tops, mushroom stems, garlic skins, parsley stems)

Aromatics & Seasoning

01 2 bay leaves
02 8–10 whole black peppercorns
03 2 cloves garlic, smashed (optional)
04 1 small handful fresh parsley or thyme sprigs (optional)
05 1–2 teaspoons salt, to taste

Water

01 8 cups cold water

How To Make It

Step 01

Gather and Prepare Scraps: Collect clean, fresh vegetable trimmings. Select carrot peels, onion skins, celery ends, leek tops, mushroom stems, garlic skins, and parsley stems. Avoid bitter vegetables like broccoli, Brussels sprouts, or large amounts of cabbage for a cleaner flavor profile.

Step 02

Combine Ingredients in Stockpot: Place the vegetable scraps, bay leaves, peppercorns, garlic, herbs, and salt into a large stockpot. Pour in 8 cups of cold water, ensuring all ingredients are fully submerged.

Step 03

Bring to Boil: Set the stockpot over medium-high heat. Bring the mixture to a gentle boil, watching carefully to prevent overflow.

Step 04

Simmer Broth: Reduce heat to maintain a steady simmer. Cook uncovered for 1 hour, occasionally skimming any foam that rises to the surface with a ladle.

Step 05

Season to Taste: Taste the broth and adjust salt as needed. Add more salt in small increments if desired.

Step 06

Strain Broth: Pour the broth through a fine-mesh sieve or cheesecloth into a large bowl or container. Discard the strained vegetable solids and aromatics.

Step 07

Cool and Store: Let the broth cool to room temperature. Transfer to airtight containers and refrigerate for up to 5 days, or freeze for up to 3 months.

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Things You'll Need

  • Large stockpot
  • Fine-mesh sieve or cheesecloth
  • Large bowl or container
  • Ladle

Allergens

Review every ingredient for allergens and speak with a healthcare provider when unsure.
  • Naturally free from gluten, dairy, nuts, and soy. Verify allergens if using store-bought or processed vegetable scraps.

Nutrition Details (per serving)

Nutrition is for your information and isn’t meant as medical advice.
  • Calories: 15
  • Fats: 0 g
  • Carbohydrates: 3 g
  • Proteins: 0.5 g

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