Vietnamese Iced Coffee (Cà Phê Sữa Đá) — Recipe & Guide

Vietnamese iced coffee (Cà Phê Sữa Đá) is strong, slow-dripped coffee mixed with sweetened condensed milk and poured over ice. The result is rich, sweet, and intensely caffeinated — one of the most distinctive cold coffee drinks in the world.

The key is a phin filter (a small Vietnamese drip device) that brews a concentrated, full-bodied coffee with zero equipment cost. You can also shortcut it with an espresso machine or moka pot.

What Is Vietnamese Iced Coffee?

Cà Phê Sữa Đá literally means “iced milk coffee” in Vietnamese. It’s the most popular coffee drink in Vietnam and has become a staple of Vietnamese-American cafés worldwide.

What makes it distinctive:

• Condensed milk instead of regular milk or cream — denser, sweeter, and doesn’t get watered down by ice
• Very strong coffee — the phin brews a concentrated drip that can stand up to condensed milk and ice without tasting weak
• Slow drip — the phin’s tiny perforations extract slowly, producing a clean but intensely flavored concentrate
• Dark roast — traditionally Vietnamese robusta or a dark robusta/arabica blend (Cafe Du Monde, Trung Nguyen) with a distinctive earthy, chocolate-chicory flavor

Equipment: The Phin Filter

A phin filter is a small Vietnamese drip coffee maker made of stainless steel, with three parts:

1. Filter chamber — the cup that holds the coffee grounds
2. Press plate (insert) — placed on top of the grounds to lightly compress them and control drip rate
3. Lid — keeps heat in while brewing

A phin typically costs $5–15 and lasts indefinitely. It makes one serving at a time in 4–8 minutes. No paper filters needed.

Phin size guide:

For most people: a 4 or 6-cup phin is ideal.

The Classic Recipe

Serves: 1 | Prep: 2 min | Brew: 4–8 min

Ingredients:

• 14g (about 2 tablespoons) coarsely ground dark roast coffee
• 4 oz (120ml) hot water, 195–200°F (just off boil)
• 2–3 tablespoons sweetened condensed milk (adjust to taste)
• 1 cup ice

Instructions:

1. Add condensed milk first. Place 2–3 tablespoons of sweetened condensed milk into a heat-safe glass or cup. The phin will drip directly onto this.

2. Assemble the phin. Place the phin filter on top of the glass.

3. Add coffee. Add 14g of coarsely ground dark roast to the phin chamber. Level the grounds.

4. Bloom the coffee. Add just enough hot water to wet the grounds (about 1 tablespoon). Wait 30 seconds — this releases CO₂ and preps the grounds for even extraction.

5. Place the press plate. Set the insert on top of the grounds. Press down gently — light pressure slows the drip; heavy pressure produces a very slow extract that can get bitter.

6. Fill with hot water. Pour approximately 4 oz of hot water over the insert. Place the lid on.

7. Wait. The phin will drip slowly — 4 to 8 minutes is normal. Do not rush it. If it drips in under 3 minutes, grind finer or press the insert harder next time.

8. While brewing, prep your ice glass. Fill a tall glass with ice.

9. Stir and pour. Once all the water has dripped through, stir the hot concentrated coffee into the condensed milk until fully combined. Pour the sweetened concentrate over the ice.

10. Taste and adjust. Sip through the ice. Add more condensed milk if you want it sweeter, or dilute with a splash of water if it’s too strong.

Condensed Milk Ratio Guide

A pinch of salt (literally a pinch — ⅛ teaspoon) enhances sweetness and reduces bitterness. This is a traditional Vietnamese trick.

Coffee Selection for Vietnamese Iced Coffee

Traditional choice: Vietnamese robusta or robusta/arabica blends

• Café Du Monde Coffee (with chicory) — the most widely available, distinctive earthy flavor
• Trung Nguyen Creative 1 — traditional Vietnamese brand, widely available online
• S&W Chicory Coffee — another classic option

What makes these coffees special: Vietnamese coffee traditionally uses robusta beans, which have higher caffeine and a more earthy, slightly bitter, chocolate-forward flavor. The chicory addition (common in the Café Du Monde style) adds a distinctive roasted, slightly sweet note.

Can you use regular dark roast? Yes. Any dark roast (French roast, Italian roast, dark espresso roast) will work well. The phin is forgiving of almost any dark roast coffee.

Grind size for phin brewing: Coarse to medium-coarse — similar to a French press grind. Too fine = too slow (over 10 min) or blocked filter. Too coarse = too fast (under 3 min) and weak.

No Phin? Shortcuts for Home Baristas

You don’t need a phin to make Vietnamese iced coffee. These methods all work:

Espresso Machine Method (Fastest)

1. Pull a double ristretto shot (1:1 ratio, ~1 oz concentrated)
2. Or pull a double espresso (2 oz)
3. Stir immediately into 2 tablespoons condensed milk
4. Pour over ice

This is the fastest method and produces an excellent result. The espresso’s concentrated extraction replicates the phin’s concentrated drip. See our espresso ratio guide for the right pull.

Moka Pot Method

1. Brew 1–2 servings in a moka pot (3-cup moka pot is ideal)
2. Moka pot produces a similarly strong, concentrated brew
3. Stir into condensed milk, pour over ice

AeroPress Method

1. Use the AeroPress inverted method with a 1:8 ratio for concentrate
2. Brew for 2 minutes, press firmly
3. Stir into condensed milk, pour over ice

Variations

Cà Phê Đen Đá (Vietnamese Black Iced Coffee)

Same as above but without condensed milk. Pure strong black coffee over ice. Add simple syrup if desired.

Cà Phê Trứng (Vietnamese Egg Coffee)

Hot or iced Vietnamese coffee topped with a whipped egg yolk cream made from egg yolks, condensed milk, and sugar. A Hanoi specialty — rich, custardy, and intensely sweet.

Cà Phê Dừa (Vietnamese Coconut Coffee)

Cold brew or phin-brewed coffee blended with coconut cream, condensed milk, and ice into a smooth, cold coffee smoothie. Popular in Ho Chi Minh City.

Cold Brew Vietnamese Style

Brew coarsely ground dark roast overnight in cold water (1:8 ratio, 12–24 hours). Mix with condensed milk over ice. Smoother, less acidic than phin-brewed. See our cold brew ratio guide and cold brew coffee recipe.

Vietnamese Iced Coffee vs Other Iced Coffees

See our iced latte recipe for comparison.

Frequently Asked Questions

What is different about Vietnamese iced coffee? The combination of a phin filter (slow-drip concentrate), sweetened condensed milk instead of cream, and traditional Vietnamese dark/robusta coffee creates a richer, sweeter, more intensely flavored drink than Western iced coffee. The condensed milk also doesn’t get watered down by ice the way regular milk does.

What is in Vietnamese iced coffee? Traditional Vietnamese iced coffee contains three ingredients: strong brewed coffee (via phin filter), sweetened condensed milk, and ice. That’s it. Variations add flavors or different milks.

Do you need a phin filter to make Vietnamese iced coffee? No. You can use an espresso machine, moka pot, or AeroPress to make a concentrate, then mix with condensed milk and pour over ice. A phin is traditional and produces the most authentic flavor, but it’s not required.

Can you make Vietnamese iced coffee without condensed milk? Yes — this is called Cà Phê Đen Đá (black iced coffee). You can substitute regular milk, oat milk, or simple syrup for a lighter version, but the flavor profile changes significantly. Condensed milk is what makes the drink distinctive.

What coffee brand is best for Vietnamese iced coffee? Café Du Monde (with chicory) is the most widely available traditional option in the US. Trung Nguyen Creative 1 and Vinacafé are authentic Vietnamese brands available online. Any dark roast works if you can’t find these.

Is Vietnamese iced coffee stronger than espresso? Not necessarily in caffeine — espresso has 60–70mg per ounce, phin-brewed coffee has less per ounce. But Vietnamese iced coffee is typically served as a strong concentrate with 2–4 tablespoons of condensed milk, which means the total coffee volume is high. The strong flavor makes it feel very intense. See our espresso caffeine guide for a detailed comparison.