Easy Mushroom Broth

Easy Mushroom Broth

Makes about 6 cups

This deeply flavorful broth is excellent in soups, stews and sauces. Served on its own in a mug, it makes a warming, comforting beverage. It’s an excellent way to use up mushroom trimmings and stems; think ahead and store these scraps in a bag in your freezer rather than tossing them out.

  • 1 large yellow onion, halved
  • 1 pound mushrooms and/or mushroom trimmings (such as stems)
  • 1 celery stalk, quartered
  • 1 carrot, quartered, or 1 cup carrot trimmings (such as ends and peels)
  • 4 garlic cloves
  • 1 bay leaf
  • 3 sprigs thyme or 1/2 teaspoon dried thyme
  • 4 parsley stems
  • 1/2 teaspoon black peppercorns
  • 1 tablespoon reduced-sodium tamari
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Place a grill pan or small cast-iron skillet over high heat. When very hot, place onion halves cut-sides down on the pan and cook until bottoms are charred, about 3 minutes. Transfer to a large pot. Add mushrooms, celery, carrot, garlic, bay leaf, thyme, parsley, peppercorns, tamari and 11 cups water. Bring just to a simmer over medium heat. Lower heat and cook at a bare simmer 1 1/4 hours. To make in a slow cooker, transfer charred onion and remaining ingredients including 11 cups water to a slow cooker. Cook on low for 8 hours. 

Strain broth through a fine-mesh sieve, pressing down firmly on solids to extract as much liquid as possible (the mushrooms will absorb a lot!). Discard solids. Use broth immediately or cool to room temperature; transfer to airtight containers and refrigerate up to 5 days or freeze up to 6 months.

Nutritional Info: 
Per Serving:Serving size: about 1 cup, 5 calories (0 from fat), 0g total fat, 0g saturated fat, 0mg cholesterol, 120mg sodium, 1g carbohydrate (0g dietary fiber, 0g sugar), 1g protein
Special Diets: 

Note: We've provided special diet and nutritional information for educational purposes. But remember — we're cooks, not doctors! You should follow the advice of your health-care provider. And since product formulations change, check product labels for the most recent ingredient information. See our Terms of Service.

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