Vegetable Broth From Scraps

Vegetable Broth From Scraps is a sustainable and aromatic staple that transforms kitchen leftovers into a nourishing, liquid gold base for a variety of dishes. By simmering assorted trimmings with classic aromatics, you create a deeply flavorful broth that is far superior to store-bought alternatives.

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This easy, international-style recipe requires minimal preparation, relying on the natural essence of clean vegetable scraps and cold water to extract a clean, vibrant taste. It is an essential skill for any home cook looking to enhance the depth of their soups and stews.

Ingredients

• Vegetable Scraps: 4 cups assorted vegetable trimmings (carrot peels, onion skins, celery ends, leek tops, mushroom stems, parsley stems, garlic skins, etc.)
• Aromatics & Seasoning: 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

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, deeper flavor and darker color, roast the vegetable scraps in the oven at 200°C (400°F) for about 20 minutes before adding them to the simmering pot.

Varianten und Anpassungen

To boost the umami profile of your broth, consider adding a small piece of kombu or a few dried mushrooms. You can also experiment with different herbs like rosemary or parsley for a unique aromatic twist.

Serviervorschläge

Use this homemade broth as a nourishing base for hearty soups, creamy risottos, and flavorful grains, or simply enjoy it warm in a mug as a comforting, healthy drink.

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By mastering this simple broth, you not only elevate your cooking but also contribute to a more sustainable kitchen. Store your broth in airtight containers to always have a fresh, flavorful foundation ready for your next culinary adventure.

Recipe Questions & Answers

→ What vegetable scraps work best for broth?

Carrot peels, onion skins, celery ends, leek tops, mushroom stems, parsley stems, and garlic skins work wonderfully. Avoid potato peels, broccoli, cauliflower, and cabbage as they can add bitterness or cloudiness to your broth.

→ How long can I store homemade vegetable broth?

Refrigerate your broth in airtight containers for up to 5 days. For longer storage, freeze it for up to 3 months. Consider freezing in ice cube trays for convenient portion control.

→ Should I add salt while making the broth?

Salt is optional during cooking. If you plan to use the broth in other dishes, it's better to keep it unsalted and season your final dish instead. This gives you more control over the sodium content.

→ Can I roast the scraps before simmering?

Yes! Roasting vegetable scraps at 200°C (400°F) for 20 minutes before simmering adds a deeper, richer flavor and beautiful golden color to your broth. This extra step is well worth the effort.

→ How can I add more umami to my broth?

Add a small piece of kombu seaweed or dried mushrooms while simmering. These ingredients naturally boost the savory, umami flavor without adding any animal products, keeping the broth completely vegan.

→ What can I use this broth for?

Use it as a base for soups, stews, risottos, and cooking grains like rice or quinoa. You can also enjoy it on its own as a warming, nourishing drink, especially when feeling under the weather.