Jaljeera Sparkler

Name: Jaljeera Sparkler
Prep time: 15 min
Cook time: 3 min
Total time: 18 min
Yield: 4 servings
Cuisine: Indian
Ingredients: 2 tsp (4 g) cumin seeds, toasted and finely ground; 2 tbsp (40 g) seedless tamarind pulp block, packed, torn into small pieces; ½ cup (120 ml) hot water, just off the boil; 1 cup (25 g) fresh mint leaves, packed, stems removed; 1 tsp (5 g) fresh ginger, peeled and finely grated; 3 tbsp (38 g) granulated sugar; 1 tsp (5 g) black salt (kala namak), finely ground; ¼ tsp (½ g) black pepper, freshly ground; 4 tbsp (60 ml) fresh lemon juice, from about 2 lemons, seeds removed; ½ cup (120 ml) cold filtered water, cold; 2 cups (480 ml) plain soda water, very cold, freshly opened; 3 cups (400 g) ice cubes; 4 sprigs (8 g) fresh mint sprigs, for garnish; 1 small (60 g) lemon, cut into 4 thin wheels; 2 tbsp (15 g) plain salted boondi (optional)

From the MyKitchenBank Kitchen

A fizzy, savory-tangy take on India's classic jaljeera cooler. Toasted cumin, tamarind, mint and lemon are stirred into a bright concentrate, then topped with chilled soda water for a refreshing, alcohol-free sparkler.

Prep: 15 min
Cook: 3 min
Wait: 45 min
Total: 1 hr 3 min
Makes: 4 glasses (about 300 ml / 10 oz each)

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Ingredients

4 servings

For the concentrate
2 tsp (4 g) cumin seeds, toasted and finely ground
2 tbsp (40 g) seedless tamarind pulp block, packed, torn into small pieces
½ cup (120 ml) hot water, just off the boil
1 cup (25 g) fresh mint leaves, packed, stems removed
1 tsp (5 g) fresh ginger, peeled and finely grated
3 tbsp (38 g) granulated sugar
1 tsp (5 g) black salt (kala namak), finely ground
¼ tsp (0.5 g) black pepper, freshly ground
4 tbsp (60 ml) fresh lemon juice, from about 2 lemons, seeds removed
½ cup (120 ml) cold filtered water, cold
To serve
2 cups (480 ml) plain soda water, very cold, freshly opened
3 cups (400 g) ice cubes
4 sprigs (8 g) fresh mint sprigs, for garnish
1 small (60 g) lemon, cut into 4 thin wheels
2 tbsp (15 g) plain salted boondi (optional)

Equipment (7)

Small dry skillet (8-inch / 20 cm)
Mortar and pestle or spice grinder
Small heatproof bowl
Fine-mesh strainer
Large pitcher or jar (at least 750 ml / 3 cups)
Long spoon for stirring
4 tall glasses (350 ml / 12 oz)

Steps

Before you start

Chill the soda water and the serving glasses in the fridge for at least 1 hour so the drink stays fizzy.
Use seedless tamarind block or paste; if your tamarind has seeds or fibers, the straining step is essential.
Black salt (kala namak) has a sulfurous, eggy aroma that mellows once diluted; it is what makes the drink taste authentically jaljeera.
Plan for about 45 minutes of passive time for soaking and chilling the concentrate.

1
Toast the cumin
- Place the cumin seeds in a small dry skillet over medium-low heat.
- Shake the pan constantly for 2 to 3 minutes.
- Tip the seeds onto a plate to cool for 2 minutes, then grind to a fine powder in a mortar or spice grinder.
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Ready when: Seeds turn a shade darker and smell nutty and fragrant; they should not look smoky or black.
Tip: Remove the pan from the heat the moment you smell them. Burnt cumin turns bitter and will taste harsh in the drink.
2
Soak the tamarind
- Put the torn tamarind in a small heatproof bowl and pour over the 120 ml (½ cup) hot water.
- Press the pieces with the back of a spoon, then leave to soften for 15 minutes.
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Ready when: Pieces are very soft and fall apart when pressed, and the water is dark brown.
3
Crush mint mixture
- While the tamarind soaks, add the mint leaves, grated ginger, sugar and black salt to a mortar.
- Pound and grind for about 2 minutes, until the leaves are bruised and the mixture looks like a wet, dark green paste.
- Scrape it into a large pitcher.
- If you have no mortar, press and rub the mint with the sugar in a bowl using the back of a spoon.
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Ready when: Sugar has mostly dissolved into a damp paste and the mint smells strongly aromatic.
Tip: The sugar crystals act as an abrasive and help release the mint oils, so don't skip pounding them together.
4
Extract tamarind liquid
- Mash the soaked tamarind firmly with your fingers or a spoon until the pulp is completely loosened.
- Pour the tamarind and its soaking water through a fine-mesh strainer into the pitcher with the mint paste, pressing on the solids to extract every bit of pulp.
- Discard the fibers left in the strainer.
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Ready when: Only dry fibers remain in the strainer and the liquid is smooth and glossy brown.
5
Stir the concentrate
- Add the ground cumin, black pepper, lemon juice and 120 ml (½ cup) cold water to the pitcher.
- Stir for 1 minute with a long spoon until the sugar and salt are fully dissolved.
- Taste: it should be strongly tangy, salty and spicy, since the ice and soda will dilute it.
- Add a pinch more sugar if it is too sharp.
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Ready when: No grains of sugar or salt remain at the bottom of the pitcher when you stir.
6
Chill and infuse
- Cover the pitcher and refrigerate for 30 minutes so the mint, ginger and spices flavor the liquid.
- Put the serving glasses in the fridge or freezer too.
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Ready when: The concentrate is cold to the touch and smells of mint and cumin.
7
Strain the concentrate
- Stir the chilled concentrate, then pour it through a fine-mesh strainer into a clean jug, pressing the mint with a spoon.
- You should have about 330 ml (1⅓ cups).
- Discard the mint solids; some fine cumin specks will pass through, which is normal.
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Ready when: The liquid is a clear, brownish-green with no mint pieces.
Tip: Strain just before serving. Leaving the mint in too long gives a grassy, slightly bitter flavor.
8
Build the glasses
- Fill each chilled glass with about ¾ cup (100 g) of ice.
- Pour about 80 ml (⅓ cup) of concentrate into each glass.
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Ready when: Each glass is about one-third full of liquid over ice.
9
Top and stir
- Slowly pour 120 ml (½ cup) cold soda water into each glass, tilting the glass slightly.
- Stir once, gently, from the bottom up with a long spoon to mix without knocking out the bubbles.
- Taste and add a splash more concentrate if you want it stronger.
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Ready when: The drink is evenly colored with a light fizz on top.
Tip: Stirring more than once flattens the soda. Add the soda last, right before serving.
10
Garnish and serve
- Tuck a lemon wheel into the rim of each glass and add a mint sprig, slapping it between your palms first to release its aroma.
- If using boondi, sprinkle ½ tablespoon over each drink.
- Serve right away with a straw.
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Ready when: Drinks are fizzy and cold, with garnish on top.
Tip: Add boondi only at the last second, as it goes soggy within a couple of minutes.

Good to know

Tips

Always toast the cumin yourself; pre-ground raw cumin tastes flat and dusty compared with fresh-toasted.
Make the concentrate slightly stronger than you would drink on its own, since ice and soda will dilute it by about one-third.
Pour soda down the side of a tilted glass to keep as much carbonation as possible.
For a cocktail-style presentation, rim the glasses with a mix of black salt and a little sugar before filling.

Make ahead

The strained concentrate (through step 7) can be made up to 2 days ahead and kept covered in the fridge. Add ice and soda water only when serving.

Storage & reheating

Concentrate: refrigerate in a sealed jar for up to 2 days (the mint flavor fades after that), or freeze in ice cube trays for up to 1 month and thaw before using. Assembled drinks do not keep, since the soda goes flat; drink within 10 minutes. Not suitable for room-temperature storage beyond 1 hour.

Substitutions

seedless tamarind pulp block → 2 tbsp (30 ml) tamarind concentrate. Skip the soaking and straining; stir it directly into the water. Concentrates vary in strength, so start with 1 tbsp and add to taste.
black salt (kala namak) → ¾ tsp fine sea salt plus a pinch of chaat masala. You will lose some of the sulfurous character, but the drink is still savory and balanced.
granulated sugar → 3 tbsp (45 g) grated jaggery. Gives a deeper, caramel-like sweetness; stir well until completely dissolved.
plain soda water → unflavored sparkling mineral water. Choose one with fine bubbles and no added sodium to avoid making the drink too salty.