How to Make South Indian Filter Coffee at Home (Step by Step)

South Indian filter coffee needs no machine and no electricity beyond what heats the water: just a steel or brass filter, good powder, patience and hot milk. Here’s how to make it at home, from choosing a blend to that final frothy pour. If you’re still deciding between filter coffee and espresso, see our filter coffee vs espresso comparison.

What you need

• A South Indian coffee filter. Two stacked cylinders, usually steel or brass:
  • an upper chamber with a perforated base, where the powder goes;
  • a press disc (often with a handle, sometimes called an umbrella) that sits on the powder;
  • a lower chamber that collects the decoction;
  • a lid.
• Filter coffee powder, pure coffee or a coffee-chicory blend.
• Full-fat milk for the classic taste.
• Sugar, to taste.
• A davara and tumbler for frothing and serving. Any two steel cups will do.

Filters come in different sizes. A small one is enough for two to four cups; larger ones suit big families.

Choosing your powder: coffee and chicory

Most South Indian filter coffee powders are blends of coffee and roasted chicory root. Chicory adds body, a darker colour and a slightly bitter, caramel taste, and stretches the coffee further. Packs in India usually state the proportion on the label.

Grind matters too: filter coffee powder is medium-fine to fine, but not as powdery as espresso. If you grind your own beans, see our manual vs electric coffee grinder guide.

Buy small packs, store the powder in an airtight container away from heat and moisture, and use it within a few weeks of opening for the best aroma. This matters even more in humid monsoon months.

Step 1: Prepare the filter

1. Make sure the filter is clean and completely dry. Old grounds block the holes.
2. Optionally, rinse it with hot water first to warm it, then dry it. A warm filter keeps the decoction hotter.

Step 2: Add the powder

1. Put 2–3 heaped tablespoons of powder into the upper chamber for a small filter. Use more for a stronger or larger batch.
2. Tap the side gently to level it.
3. Place the press disc on top and press lightly, just enough to settle it. Pressing hard is the most common reason a filter won’t drip.

Step 3: Pour the water

1. Bring water to the boil and let it sit for a few seconds, so it’s just off the boil.
2. Pour it slowly over the press disc until the upper chamber is nearly full. The disc spreads the water evenly over the powder.
3. Put the lid on.

Step 4: Let it drip

Leave it alone for 10–20 minutes. Don’t stir, and don’t lift the upper chamber to check. The decoction that collects below should be thick and dark.

• Dripping too slowly (much longer than 20 minutes)? The powder is too fine, too much, or pressed too hard.
• Dripping too fast, thin decoction? The powder is too coarse, or you used too little.

The first decoction is the strongest and best. Many homes pour a second round of hot water through the same powder for a weaker second decoction, but it’s noticeably lighter.

Many families make the decoction in the morning and keep it in the fridge to use later the same day. It’s at its best fresh.

Step 5: Heat the milk

Bring full-fat milk to the boil. Toned milk works, but gives a thinner cup. Let it bubble briefly; hot milk froths better.

Step 6: Mix: the ratio

A good starting point is 1 part decoction to 3 parts milk. Adjust from there:

1. Put sugar in the tumbler, usually 1–2 teaspoons per cup.
2. Add the decoction.
3. Pour in the hot milk.

Step 7: Froth with the davara and tumbler

This is what makes filter coffee filter coffee.

1. Stand the tumbler in the davara (the wide, shallow bowl).
2. Pour the coffee from the tumbler into the davara, raising the tumbler as you pour to create a long stream.
3. Pour it back from the davara into the tumbler the same way.
4. Repeat a few times until there’s a thick layer of froth.

Start low and raise the height as you get confident. The pouring cools the coffee slightly, mixes in the sugar and creates the froth. Serve in the tumbler, set in the davara.

Cleaning the filter

• Empty the grounds after each use. Used coffee grounds can go into your compost or garden.
• Rinse all parts and clear the holes with a soft brush if they clog.
• Dry completely before storing, especially brass filters, which can tarnish. For more kitchen tips, see our Indian kitchen hacks.

Bottom line

Great filter coffee comes down to fresh powder, a lightly pressed disc, water just off the boil, and patience. Let the decoction drip for 10–20 minutes, mix about one part decoction to three parts hot milk, and froth it between the davara and tumbler. Then adjust the blend, powder and ratio until it tastes just the way you like it.