The Ultimate Frothy Salted Lassi (Namkeen Lassi)

🌍 Cuisine: Indian
🏷️ Category: Beverages & Drinks
⏱️ Prep: 10-15 minutes
🍳 Cook: 5 minutes
👥 Serves: 2 servings

📝 About This Recipe

A cornerstone of North Indian hospitality, this Salted Lassi is a masterclass in balance, offering a cooling reprieve from the summer heat and spicy feasts. Unlike its sweet counterpart, the savory version focuses on the earthy notes of roasted cumin, the tang of probiotic-rich yogurt, and the digestive benefits of Himalayan black salt. This recipe yields a velvety, frothy texture that feels luxurious on the palate while remaining incredibly light and refreshing.

🥗 Ingredients

The Dairy Base

  • 2 cups Full-fat Greek Yogurt or Thick Curd (chilled and preferably fresh)
  • 1 cup Chilled Water (adjust for desired thickness)
  • 1/2 cup Ice Cubes (crushed or whole)

The Spice Blend

  • 1 tablespoon Cumin Seeds (to be dry roasted and ground)
  • 1/2 teaspoon Kala Namak (Himalayan Black Salt) (essential for authentic sulfurous aroma)
  • 1/4 teaspoon Sea Salt (adjust to taste)
  • 4-5 pieces Black Peppercorns (freshly cracked)
  • 1/8 teaspoon Dry Ginger Powder (Sonth) (optional, for digestion)

Fresh Aromatics

  • 8-10 pieces Fresh Mint Leaves (plus extra for garnish)
  • 1/4 inch Green Chili (seeded and minced, optional for a subtle kick)
  • 1 teaspoon Fresh Cilantro (finely chopped)

👨‍🍳 Instructions

  1. 1

    Begin by dry-roasting the cumin seeds in a small skillet over medium-low heat. Shake the pan constantly for 2-3 minutes until the seeds darken slightly and release an intense, nutty aroma.

  2. 2

    Transfer the roasted cumin seeds to a mortar and pestle. Grind them into a coarse powder while they are still warm to preserve the essential oils.

  3. 3

    In a large mixing bowl or a traditional deep clay pot, add the chilled yogurt. Use a hand-held wooden churner (mathani) or a wire whisk to beat the yogurt until it is completely smooth and no lumps remain.

  4. 4

    Finely mince the fresh mint leaves and the tiny sliver of green chili (if using). The chili should be almost a paste so it infuses flavor without adding texture.

  5. 5

    Add the freshly ground roasted cumin, kala namak, sea salt, ginger powder, and cracked black pepper to the whisked yogurt.

  6. 6

    Pour in the chilled water. For a thicker, more lassi-style consistency, use less water; for a thinner, buttermilk-style drink, add a bit more.

  7. 7

    Add the minced mint and chili to the mixture. If you prefer a smoother drink, you can blend these with a tablespoon of yogurt first before adding to the main batch.

  8. 8

    Using the whisk or churner, vigorously blend the mixture for 2 minutes. If using a blender, pulse on low for 30 seconds. You are looking for a thick layer of froth to form on the surface.

  9. 9

    Taste the lassi. The balance should be tangy and salty with a lingering earthiness from the cumin. Adjust the salt or black salt as needed.

  10. 10

    Add the ice cubes to the lassi and give it one final, quick whisk to chill the liquid further without diluting it too much.

  11. 11

    Prepare two tall glasses by chilling them in the freezer for a few minutes prior to serving.

  12. 12

    Pour the lassi into the glasses from a height of about 6 inches; this 'long pour' helps maintain the airy, frothy head.

  13. 13

    Garnish with a pinch of the remaining roasted cumin powder and a sprig of fresh mint.

💡 Chef's Tips

Always use fresh, chilled yogurt; if the yogurt is too sour, add a splash of milk to balance the acidity. For the most authentic texture, use a wooden 'Mathani' (Indian hand churner) instead of an electric blender to avoid over-processing the fats. Don't skip the Kala Namak (Black Salt); its unique sulfurous profile is what defines the 'street-style' salted lassi flavor. If you want an even creamier result, replace 1/4 cup of the water with chilled heavy cream or top with a dollop of malai (clotted cream). Make the roasted cumin powder fresh every time; pre-ground cumin loses its aromatic potency very quickly.

🍽️ Serving Suggestions

Serve alongside a spicy Punjabi Chole Bhature to help soothe the palate. Pair with a heavy brunch of Aloo Parathas and mango pickle. Enjoy as a standalone mid-afternoon cooler during peak summer months. Serve in traditional unglazed terracotta cups (kulhads) for an earthy aroma and natural cooling effect. Accompany with a side of roasted papadums for a crunchy contrast.