Vegetables Stock

Vegetable stock made at home is one of those small kitchen habits that pays off every week. This is a scrap-friendly version, the kind built from the carrot tops, celery ends, onion skins, and herb stems most cooks throw away. Save them in a freezer bag until you have a pot’s worth, then simmer them down into a clean, savory broth that beats anything from a carton.

The key is the long, slow reduction. Cooking the stock down by at least half concentrates the flavors so the finished broth tastes like a real foundation, not flavored water. Bonus: a more concentrated stock takes up less freezer space and can always be thinned at cook time.

Kitchen Tips

• Skip starchy or strong-flavored scraps in big quantities. Cabbage, broccoli, beets, and brassicas can dominate or bitter the stock.
• Don’t add salt while simmering. Salt concentrates as the stock reduces and can wreck the seasoning of dishes you use it in later.
• A handful of dandelion greens or other bitter leafy greens deepens the flavor, but use a light hand. Too much makes the stock bitter.
• Strain twice. Once through a colander to catch the chunks, then through cheesecloth or a fine mesh sieve for a clean, sediment-free liquid.

Variations

• Roast the vegetables and scraps at 400°F (200°C) for 30 minutes before simmering for a deeper, browner stock.
• Add a sheet of dried kombu in the last 30 minutes of cooking for a Japanese-style umami boost.
• Toss in dried mushrooms, a Parmesan rind, or a splash of soy sauce for a richer, more savory base perfect for risotto.