Indian Turmeric and Cardamom Broth

Name: Indian Turmeric and Cardamom Broth
Prep time: 10 min
Total time: 10 min
Yield: 6 servings
Cuisine: Indian
Ingredients: 6 cups (1420 ml) water; 1 medium (about 150g) (150 g) medium yellow onion, roughly chopped; 3 oz (85 g) fresh ginger root, unpeeled, roughly chopped into 1-2 inch pieces; 2 tsp (5 g) turmeric powder; 6 pods (3 g) green cardamom pods, lightly crushed; 1 tsp (5 g) sea salt, to taste; ½ tsp (1 g) black peppercorns; 2 leaves (1 g) bay leaves (optional); 1 small (2 inches) (2 g) cinnamon stick (optional)

From the MyKitchenBank Kitchen

A warming, fragrant Indian-inspired vegetable broth infused with anti-inflammatory turmeric, aromatic green cardamom, fresh ginger, and gentle spices. Slow-cooked for 8 hours to coax out deep, rounded flavors, this golden broth is perfect for sipping on its own, using as a base for soups, or enjoying as a daily wellness ritual. Naturally vegan, gluten-free, and bursting with warming spices that build complexity over time.

Prep: 10 min
Cook: —
Wait: 8 hr
Total: 8 hr 10 min
Makes: 6 cups (1.4 liters)

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Steps

Before you start

Decide on cooking time: 8 hours on low (recommended for deeper, more complex flavors) or 4 hours on high.
Lightly crush the cardamom pods just before adding—this releases their aromatic essential oils.
Do not peel the ginger or onion; their skins contain important flavors and beneficial compounds. A quick scrub under cool water is all you need.

1
Add ingredients to slow cooker
- Add 6 cups (1420 ml) of water to a 5-6 quart slow cooker.
- Roughly chop the yellow onion without peeling and add to the cooker.
- Chop the fresh ginger root into 1-2 inch pieces; leave the skin on as it holds important flavor compounds and warming properties.
- Add the chopped ginger, 2 tsp (5g) turmeric powder, and 6 lightly crushed green cardamom pods to the water.
- Add 1 tsp (5g) sea salt and 1/2 tsp (1g) black peppercorns.
- If using bay leaves and cinnamon stick, add them now (both optional but they add subtle depth).
- Stir well to distribute the turmeric and spices evenly.
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Tip: Lightly crush the cardamom pods with the side of your knife to release their aromatic essential oils and intensify the final flavor.
2
Slow cook the broth
- Cover the slow cooker and cook on LOW for 8 hours, or on HIGH for 4 hours.
- We recommend LOW for deeper, more complex flavors that develop slowly.
- The broth will transform into a beautiful golden color as the turmeric infuses, and your kitchen will fill with the warm, inviting aroma of cardamom and spices.
- Do not open the lid frequently; each time you lift it, heat escapes and adds 15-20 minutes to the cooking time.
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Ready when: Broth is deeply golden in color, aromatic with warm cardamom and turmeric, and all aromatics have fully released their flavors
Tip: Don't peek! Every lid lift releases heat and extends cooking. Trust the timing and let the slow cooker do the work undisturbed.
3
Strain out the solids
- Carefully pour the hot broth through a fine-mesh strainer set over a large bowl or clean pot, removing the onion pieces, ginger chunks, cardamom pods, cinnamon stick, and bay leaves.
- You may gently press the cooked solids with the back of a spoon to extract a bit more flavorful liquid, but don't force pulp through—clarity is part of a beautiful broth.
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Ready when: Strained broth is clear and bright golden; all solids are removed
Tip: Pressing the solids gently extracts maximum flavor without making the broth cloudy.
4
Taste and adjust
- Pour the strained broth into a cup and taste it while still hot (carefully).
- The broth should taste warm, inviting, and well-seasoned—you should detect turmeric's earthy warmth, a subtle floral note from cardamom, and gentle heat from ginger.
- If it tastes flat, add a pinch more sea salt; salt enhances all the spice flavors.
- If it's too strong, dilute with more water.
- If too mild, you can return it to the slow cooker on HIGH for 30-45 minutes to concentrate flavors further.
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Ready when: Broth tastes balanced and flavorful with no flat or one-dimensional notes
Tip: Remember that flavors taste slightly milder when cool; season a bit more boldly while the broth is hot.

Good to know

Tips

For maximum wellness benefits, add 1-2 tbsp of fresh turmeric root (grated or chopped) along with the turmeric powder to boost anti-inflammatory properties.
This broth freezes beautifully in ice cube trays. Once frozen solid, pop the cubes into a freezer bag and store for up to 3 months. Perfect for adding to curries, rice dishes, or sipping as a quick wellness shot.
Don't peel the ginger or onion; their skins contain much of the flavor, warming properties, and beneficial compounds. A quick scrub under cool water is all you need.
For a more concentrated, intense broth, use 5 cups of water instead of 6. After cooking, you'll have a richer, stronger flavor that you can dilute to taste.

Make ahead

This broth is excellent made ahead. Cool completely and refrigerate in an airtight container for up to 5 days. Freeze in 2-cup portions in freezer bags or ice cube trays for up to 3 months. To reheat, thaw in the fridge overnight, then warm gently in a pot over medium heat until steaming, or reheat frozen portions directly in a pot over medium heat for 10-15 minutes.

Storage & reheating

Room temperature: up to 2 hours in a covered container. Refrigerator: up to 5 days in an airtight container. Freezer: up to 3 months in 2-cup portions (freezer bags or ice cube trays). To reheat: thaw overnight in the fridge, then warm gently over medium heat until steaming. Frozen portions can go directly into a pot on medium heat for 10-15 minutes.

Substitutions

green cardamom pods → 1/2 tsp ground cardamom. Add ground cardamom in the last 30 minutes of cooking so it doesn't lose its volatile aromatic oils. Whole pods provide more complexity and lasting flavor, but ground cardamom works in a pinch.
fresh ginger root → 1.5-2 tsp dried ginger powder. Dried ginger is more concentrated than fresh, so use less. Start with 1.5 tsp and taste after cooking. The flavor will be more peppery and less fresh.
turmeric powder → 3-4 tbsp fresh turmeric root, chopped or grated. Fresh turmeric is milder than powder, so increase the amount. It provides brighter, fresher flavor but is harder to find and stains hands. Add in the first step.
medium yellow onion → 1 medium leek (white and light green parts only), chopped. Leeks add sweetness and mildness instead of the sharp bite of onion. Use the same amount. This creates a more delicate, elegant broth.