Winter Vegetable Stock

This isn’t your basic vegetable stock from carrot peels and onion ends. It’s a thoughtful, season-specific stock built from hearty winter vegetables: winter squash, celeriac, potato, chard stems, leeks, and carrots, plus lentils for body and a generous handful of fresh herbs.

The technique starts with a stew. All the vegetables, lentils, herbs, garlic, and salt get cooked together in butter (or olive oil) with just half a cup of water for 15 to 20 minutes. This initial sweat concentrates flavors before a single drop of stock water is added. It’s the difference between a stock that tastes like flavored water and one that actually has backbone.

After the stew, 8 cups of cold water go in, and everything simmers for another 30 to 40 minutes. Cold water is intentional. Starting cold extracts more flavor from the vegetables than adding them to already boiling water.

Strain through a sieve, pressing the vegetables firmly to extract every bit of liquid. The lentils break down during cooking and add a subtle body and richness that vegetable stocks usually lack. Nutritional yeast is optional but adds a savory, almost umami depth.

Kitchen Tips

• Don’t skip the initial stew step. Those 15 to 20 minutes of concentrated cooking are where most of the flavor develops.
• Press the vegetables firmly when straining. You’ll lose a significant amount of flavor if you just let them passively drain.
• Reduce the strained stock further by simmering uncovered if you want a more concentrated base.
• Freeze in ice cube trays for easy portioning. Pop out and store in freezer bags.

Variations

• Swap butter for olive oil to keep it fully vegan.
• Add a parsnip or turnip for earthier, more root-vegetable depth.
• Roast the vegetables before stewing for a darker, more caramelized stock.