Punjabi Masala Chaas
Spiced buttermilk made with toasted spices and fresh herbs.
About this dish
Chaas is the quintessential thirst-quencher of the Punjab plains, traditionally made in large earthen pots (matkas) using a wooden churner (madhani). Unlike the thinner versions found in Southern India, Punjabi Masala Chaas is slightly creamier and heavily spiced with roasted cumin and black salt to aid digestion after a heavy meal of parathas or sarson da saag. It is cooling, probiotic, and deeply refreshing.
Ingredients
The Base
- 500ml (2 cups) Fresh thick yogurt (Dahi), chilled
- 750ml (3 cups) Chilled water
- 10-12 Ice cubes
The Spice Mix
- 10g (1 tbsp) Cumin seeds, roasted and powdered
- 5g (1 tsp) Black salt (Kala Namak)
- 5g (1 tsp) Dried mint powder or 10 fresh mint leaves
- 2g (1/2 tsp) Black pepper powder
- 5g (1 tsp) Salt, or to taste
- 1 Green chili, deseeded and finely minced (optional)
Garnish
- 10g (2 tbsp) Fresh cilantro, finely chopped
- A pinch of Red chili powder or Chaat masala
Method
- 1
Toast the Cumin
In a small skillet over medium heat, toast the cumin seeds until they turn several shades darker and release a pungent, smoky aroma. Immediately transfer to a mortar and pestle and crush into a coarse powder. Freshly roasted cumin is the soul of this drink.
- 2
Whisk the Yogurt
Place the chilled yogurt in a deep jug or traditional earthen pot. Use a wire whisk or a wooden madhani to blend the yogurt until it is completely smooth and free of lumps. Do not use a high-speed blender if you want a traditional texture.
- 3
Seasoning
Add the roasted cumin powder, black salt, regular salt, black pepper, and mint powder to the yogurt. If using fresh mint, pound it into a paste with the green chili before adding. The black salt provides a distinct sulfuric tang that is essential for digestion.
- 4
Dilution
Pour in the chilled water while continuing to whisk. The ratio of yogurt to water in Punjab is usually 1:1.5 or 1:2, ensuring the drink is light but still has enough body to coat the back of a spoon.
- 5
The Frothing
Vigorously churn the mixture for 2-3 minutes using the wooden churner by rotating it between your palms. This incorporates air and creates a characteristic layer of froth (butter-like foam) on the surface, which is the hallmark of a well-made chaas.
- 6
Adjust Balance
Taste the chaas and adjust the salt or cumin. The flavors should be a balance of sourness from the yogurt, smokiness from the cumin, and a sharp tang from the black salt.
- 7
Chill
Add the ice cubes to the jug. If time permits, let the chaas sit in the refrigerator for 20 minutes; this allows the spices to infuse deeply into the liquid.
- 8
Final Garnish
Stir in the finely chopped cilantro. Pour the chaas into tall stainless steel tumblers or clay mugs (kulhads), ensuring each glass gets a good portion of the froth from the top.
Notes & variations
- Use homemade yogurt that is slightly sour for the best flavor profile.
- For a 'Tadka' variation, temper the chaas with a few curry leaves and mustard seeds in 1 tsp of oil.
- Store in a clay pot to keep it naturally cool and add an earthy mineral note to the drink.
- This can be kept in the fridge for up to 24 hours, but stir well before serving as spices settle.
Serve with
Served chilled in a tall glass alongside any Punjabi meal.
Cook's note
To get the most froth, pour the chaas from one jug to another from a height of at least 12 inches several times.