Coffee Drink
South Indian Filter Coffee: Recipe, Ratio and Chicory
South Indian filter coffee, or filter kaapi, is concentrated coffee decoction mixed with hot milk and usually sugar. A two-chamber metal filter makes the decoction; pouring the milk coffee between a tumbler and a dabarah creates its light froth. Chicory is common in the ground blend, but optional.

Drink Snapshot
- Caffeine
- Varies by decoction60 ml (2 US fl oz) of the collected concentrateThe batch uses 32 g filter powder and 220 ml (7.4 US fl oz) brewing water.
- Calories
- About 75 kcal from milk120 ml (4.1 US fl oz) whole milk; no added sugarMilk subtotal, plus an unmeasured decoction contribution. Optional 4 g (1 US tsp) sugar adds about 16 kcal; milk and sugar together are about 90 kcal.
Serving, sugar and sources
- Serving
- 1 tumbler: 60 ml (2 US fl oz) decoction + 120 ml (4.1 US fl oz) whole milk; 180 ml (6.1 US fl oz) before froth
- Made with
- Metal-filter decoction, hot milk and optional sugar
- Sugar
- About 6 g from milk. Milk subtotal. Optional 4 g (1 US tsp) sugar makes about 10 g from milk and added sugar combined.
- Preparation
- About 20 minutes
USDA milk composition and its volume portion support the rounded milk subtotal. See the full calculation or label comparison.
Key Takeaways
- 1Brew the batch first, then measure each drink: 60 ml (2 US fl oz) collected decoction + 120 ml (4.1 US fl oz) hot milk is the home starting point here.
- 2Coffee-to-water and decoction-to-milk are different ratios. Water retained by the grounds never reaches your tumbler.
- 3Chicory adds roasted flavor and body, not caffeine. Choose a labeled blend rather than assuming every kaapi uses one percentage.
On This Page10 Sections
How South Indian Filter Coffee Tastes
The useful contrast is concentrated coffee against hot milk: roast bitterness, milk sweetness and a light bubbly finish. The blend may have cocoa, toasted-nut or dark-caramel notes. Chicory can add an earthy, bittersweet character. The froth comes from pouring the mixed drink; it does not need espresso-style microfoam or latte art.
South Indian Filter Coffee Recipe
Filter Kaapi for Three Small Tumblers
Allow about 20 minutes. This batch makes up to three 180 ml (6.1 US fl oz) drinks if you collect 180 ml (6.1 US fl oz) decoction; filters and grind can change both time and yield. Use a filter large enough for the batch, a kettle, scale, measuring jug, pan and two suitable heatproof pouring vessels.
Recipe
Filter Kaapi for Three Small Tumblers
- Makes:
- Up to 3 × 180 ml (6.1 US fl oz), with 180 ml (6.1 US fl oz) collected decoction
- Time:
- About 20 minutes
Ingredients
- 32 g South Indian filter coffee powder, finely ground for the brewer
- 220 ml (7.4 US fl oz) brewing water at 90–95°C (194–203°F)
- 360 ml (12.2 US fl oz) whole milk, 120 ml (4.1 US fl oz) per serving
- 12 g (1 US tbsp) sugar, optional; 4 g (1 US tsp) per serving
Equipment
- South Indian filter, kettle, scale, measuring jug, pan, tumbler and dabarah
Method
- Prepare. Add 32 g filter powder to the assembled brewer. Break clumps and level gently; do not tamp this disc-free setup.
- Brew. Add 60 ml (2 US fl oz) water at 90–95°C (194–203°F). Wait 45 seconds; add the remaining 160 ml (5.4 US fl oz) and cover. Check drainage after 10 minutes.
- Measure. Three drinks need 180 ml (6.1 US fl oz) collected decoction. If less drains through, make fewer drinks or scale milk down at 1:2.
- Combine. Warm milk without scorching. Per drink, mix 60 ml (2 US fl oz) hot decoction, 120 ml (4.1 US fl oz) hot milk and optional 4 g (1 US tsp) sugar.
- Froth. Pour between tumbler and dabarah 2–3 times, close together over a tray. Let cool enough to sip.
Recipe notes
Yield varies: 220 ml (7.4 US fl oz) brewing water is not finished decoction. The 1:2 decoction-to-milk ratio is a home starting point.
Per drink, use 60 ml (2 US fl oz) collected decoction and 120 ml (4.1 US fl oz) milk; sweeten with 4 g (1 US tsp) sugar if desired.
The decoction quantities and approximate yield follow Kaveri Coffee’s brewer example. The 1:2 milk assembly is this guide’s milder home starting point. A filter that uses a disc can also work: follow its instructions and avoid packing the bed hard. For sizing, parts and grind, use the South Indian filter brewing guide.

How Much Decoction for One Cup?
Start with 60 ml (2 US fl oz) decoction and 120 ml (4.1 US fl oz) milk. To compare balances fairly, keep the measured liquid serving at 180 ml (6.1 US fl oz) and use the same batch of decoction:
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| Balance | Collected decoction | Liquid milk |
|---|---|---|
| Milkier, 1:3 | 45 ml (1.5 US fl oz) | 135 ml (4.6 US fl oz) |
| Starting point, 1:2 | 60 ml (2 US fl oz) | 120 ml (4.1 US fl oz) |
| More coffee-forward, 1:1 | 90 ml (3 US fl oz) | 90 ml (3 US fl oz) |
These are decoction : milk ratios by volume, before foam. The 1:1 glass uses twice as much decoction as the 1:3 glass, so it takes twice the caffeine carried by that same well-mixed concentrate. It also makes fewer drinks from the batch. Keep added sugar unchanged when judging the milk balance.
If the filter collects only 150 ml (5.1 US fl oz), divide it into three 50 ml (1.7 US fl oz) portions and pair each with 100 ml (3.4 US fl oz) milk to retain 1:2. Each drink is then 150 ml (5.1 US fl oz) before foam. Do not count the original 220 ml (7.4 US fl oz) of brew water as available concentrate.
South Indian Filter Coffee and Chicory
I check the chicory proportion before buying a different blend. More chicory can make the cup earthier and more bittersweet, so I keep milk and sugar steady when comparing; otherwise I can't tell whether I prefer the powder or simply its serving.
Buy ground powder intended for a South Indian filter, rather than soluble instant coffee. Pure coffee also works. Chicory itself contains no caffeine. Kaveri’s chicory account describes that distinction.
One concrete label example is Kaveri’s 80% coffee, 20% chicory blend. Our calculation: a 32 g dose of that blend contains 25.6 g coffee and 6.4 g chicory. A 32 g pure-coffee dose contains 32 g coffee. That explains why equal powder weights are not equal coffee inputs. It does not establish that the brewed blend has exactly 20% less caffeine: species and extraction still matter.
For a dairy-free adaptation, warm a plant milk according to its carton and start with the same volume; taste and nutrition change. Indian beaten coffee is a separate drink whose foam comes from beating instant coffee with sugar. It does not use this filtered decoction.
South Indian Filter Coffee Caffeine and Calories
There is no verified caffeine amount for this recipe. Its 60 ml (2 US fl oz) decoction portion is not equivalent to 60 ml (2 US fl oz) ordinary drip coffee or espresso. If you need a quantified serving, use a product that declares caffeine and follow that product’s serving instructions.
For the 120 ml whole-milk portion, USDA’s whole-milk record gives 61 kcal and 5.05 g sugar per 100 g, with a volume-to-weight portion. That works out to roughly 75 kcal and 6 g natural sugar from the milk. The optional 4 g sugar adds about 16 kcal, using the general carbohydrate energy factor.
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| One tumbler’s measured milk and sugar | Approximate calorie subtotal | Sugar subtotal |
|---|---|---|
| 120 ml (4.1 US fl oz) whole milk, no added sugar | 75 kcal | 6 g |
| 120 ml (4.1 US fl oz) whole milk + 4 g (1 US tsp) sugar | 90 kcal | 10 g, including 4 g added |
Both rows exclude the unmeasured decoction contribution. A different milk, milk ratio or sweetener needs its own calculation.
South Indian Filter Coffee Troubleshooting
| Problem | Useful next step |
|---|---|
| Finished cup tastes weak | Taste a cooled spoonful of decoction; reduce milk if the concentrate itself is strong enough |
| Decoction is watery | Check dose, water and grind; use fresh grounds rather than an exhausted bed |
| Filter barely drips | Check clogged holes, powder that is too fine or a packed bed; clean and adjust on the next brew |
| Harsh earthy bitterness | Review roast and chicory proportion as well as extraction |
| Little froth | Try two or three close, steady pours; dramatic height is unnecessary |
| Drink cools too quickly | Prewarm the serving vessels and pour fewer times |
Let stalled equipment cool before handling or cleaning it; avoid forcing the hot filter.
History and Culture
Filter kaapi is part of everyday home and café life in southern India. The steel or brass tumbler and shallow dabarah, also spelled davara, are serving vessels: they help mix, cool and aerate the drink. The separate two-chamber filter does the brewing.
Kaveri’s cultural account discusses names including Madras coffee, Mysore coffee, degree coffee and meter coffee. “Meter coffee” draws attention to the pouring action; “degree coffee” is not a standardized caffeine strength or fixed chicory percentage.
Common Questions
Is South Indian filter coffee the same as regular filter coffee?
Is chicory necessary?
Can I make it without the metal filter?
Can I use instant coffee?
What does degree coffee mean?
Why did I get fewer than three servings?
Editor's Take
Sources and Further Reading
6 references
External links open in a new tab
Preparation & blend
- Kaveri CoffeeDecoction brewing quantities32 g powder, 220 ml water and an approximate collected yield.(opens in a new tab)
- Kaveri Coffee80:20 coffee–chicory blendProducer ingredient declaration used for the 32 g dose calculation; not a product tasting.(opens in a new tab)
- Kaveri CoffeeRoasted chicory in coffeeRoasted-root identity, caffeine-free ingredient and flavor context; not health advice.(opens in a new tab)
- Kaveri CoffeeRegional names and serving cultureRoaster account of filter kaapi, degree coffee, Madras coffee and serving traditions.(opens in a new tab)
Nutrition references
- USDA Agricultural Research ServiceWhole milk, SR28 NDB 0107761 kcal and 5.05 g sugar per 100 g; the record’s volume portion supports the milk subtotal.(opens in a new tab)
- USDA National Agricultural LibraryCarbohydrate energy factorGeneral 4 kcal per gram factor used for the optional measured sugar.(opens in a new tab)