Recreate Starbucks Vietnamese Coffee At Home

Quick answer

• Use a fine-medium grind for your coffee.
• A phin filter is the traditional tool, but a pour-over can work.
• Sweeten generously with sweetened condensed milk.
• Aim for a strong, concentrated brew.
• Don’t skip the ice – it’s crucial for that signature chill.
• Experiment with coffee bean origin for different flavor notes.

Who this is for

• Coffee lovers who crave that sweet, potent kick.
• Anyone who’s tried Starbucks’ version and wants to replicate it.
• Home brewers looking for a new, exciting coffee experience.

What to check first

Brewer type and filter type

Starbucks likely uses a commercial setup, but for home, you’ve got options. The classic Vietnamese coffee is made with a phin filter, a small metal drip device. It’s simple, effective, and makes a concentrated brew. If you don’t have a phin, a small pour-over cone with a fine filter can also work. Just adjust your grind and pour rate.

The classic Vietnamese coffee is made with a phin filter, a small metal drip device. If you’re looking to achieve that authentic taste, this phin filter is a great choice.

Water quality and temperature

Good coffee starts with good water. If your tap water tastes off, your coffee will too. Filtered water is your best bet. For brewing, aim for water that’s just off the boil, around 195-205°F (90-96°C). Too hot, and you’ll scorch the grounds. Too cool, and you won’t extract enough flavor.

Grind size and coffee freshness

This is key. For Vietnamese coffee, you want a grind that’s finer than you’d use for drip, but not as fine as espresso. Think medium-fine, like coarse sand. Freshly roasted beans, ground right before brewing, make a world of difference. Pre-ground coffee loses its punch fast.

Coffee-to-water ratio

Vietnamese coffee is meant to be strong. A good starting point is a ratio of about 1:10 coffee to water. So, for every ounce of coffee grounds, use about 10 ounces of hot water. You can adjust this later based on your preference. It’s a bolder brew, no doubt.

Cleanliness/descale status

This one’s easy. A dirty brewer or a machine full of mineral buildup will ruin your coffee. Make sure your phin, pour-over cone, or any other equipment is squeaky clean. If you have a drip machine involved, descale it regularly. It’s a quick win for better taste.

Step-by-step (brew workflow)

1. Prepare your phin filter. Place the filter plate on top of your glass.

• What good looks like: The plate sits snugly, ready for coffee.
• Common mistake: Not having the right size plate for your glass. Use a glass designed for a phin or a sturdy mug.

2. Add coffee grounds. Spoon in your medium-fine ground coffee.

• What good looks like: A mound of grounds filling about 1/4 to 1/3 of the filter chamber.
• Common mistake: Overfilling the filter. This can lead to channeling and a weak brew.

3. Gently tamp the grounds. Place the tamper on top of the grounds and press lightly.

• What good looks like: The grounds are compressed just enough to create an even surface. No need to press hard.
• Common mistake: Tamping too hard. This restricts water flow and results in a bitter, over-extracted coffee.

4. Place the phin’s gravity press. Put the perforated press on top of the coffee grounds.

• What good looks like: The press sits evenly on the tamped grounds.
• Common mistake: Forgetting this step. It helps distribute water evenly.

5. Add a splash of hot water. Pour just enough water to wet the grounds.

• What good looks like: The grounds swell slightly and bloom. Let it sit for about 30 seconds.
• Common mistake: Pouring too much water too soon. This can cause grounds to escape the filter.

6. Fill the phin with hot water. Pour the rest of your hot water into the phin.

• What good looks like: The water slowly drips through the coffee, filling your glass below.
• Common mistake: Pouring water too fast. This rushes the extraction and weakens the coffee.

7. Wait for the brew. Let the coffee drip completely. This can take 4-5 minutes.

• What good looks like: A slow, steady drip, yielding a dark, concentrated brew.
• Common mistake: Rushing the process by removing the phin too early. You’ll miss out on flavor.

8. Add sweetened condensed milk. Pour a generous amount into the brewed coffee.

• What good looks like: A thick, sweet liquid that mixes easily into the dark coffee.
• Common mistake: Using too little. Vietnamese coffee is supposed to be sweet. Don’t be shy.

9. Stir well. Combine the coffee and condensed milk.

• What good looks like: A uniform, rich brown color.
• Common mistake: Not stirring enough. You’ll get pockets of sweetness and bitterness.

10. Fill a glass with ice. Get a tall glass and fill it with ice cubes.

• What good looks like: A glass packed with ice, ready to chill your coffee.
• Common mistake: Not using enough ice. The coffee needs to be thoroughly chilled.

11. Pour coffee over ice. Pour your coffee and milk mixture over the ice.

• What good looks like: The ice clinks as the rich coffee cascades down.
• Common mistake: Pouring into a lukewarm drink. The ice is non-negotiable for the true experience.

12. Enjoy! Sip and savor your homemade Vietnamese coffee.

• What good looks like: Pure caffeinated bliss.
• Common mistake: Not taking a moment to appreciate the craft.

To get that signature chill, fill a tall glass with ice. If you’re a frequent iced coffee drinker, consider investing in a dedicated iced coffee maker for perfectly chilled brews every time.

Common mistakes (and what happens if you ignore them)

Mistake	What it causes	Fix
Using stale, pre-ground coffee	Weak, flat, uninspired flavor	Buy fresh beans and grind them just before brewing.
Grind too coarse	Water passes through too quickly, weak brew	Adjust your grinder to a medium-fine setting.
Grind too fine	Water clogs, over-extraction, bitter taste	Coarsen your grind slightly; check for channeling.
Tamping grounds too hard	Restricted water flow, bitter and under-extracted	Use light, even pressure when tamping.
Pouring water too fast into the phin	Grounds escape, weak and muddy coffee	Pour slowly and let the grounds bloom first.
Not using enough condensed milk	Coffee tastes bitter or not sweet enough	Start with a good amount; you can always add more.
Not stirring the coffee and milk	Inconsistent flavor, sweet and bitter pockets	Stir thoroughly until fully combined.
Using lukewarm coffee or not enough ice	Drink isn’t cold enough, flavor is muted	Always brew into a glass, then pour over plenty of ice.
Using poor quality water	Off-flavors, dull coffee taste	Filter your water or use good quality bottled water.
Dirty brewing equipment	Rancid flavors, soapy aftertaste	Clean your phin or pour-over thoroughly after each use.
Brewing too quickly	Under-extracted, sour, weak coffee	Be patient; let the coffee drip fully.
Brewing too slowly	Over-extracted, bitter, burnt taste	Ensure your grind isn’t too fine and your tamp isn’t too hard.

Decision rules (simple if/then)

• If your coffee tastes weak and watery, then increase the coffee dose or grind finer because you’re likely under-extracting.
• If your coffee tastes bitter and burnt, then decrease the coffee dose or grind coarser because you’re likely over-extracting.
• If the water drips through the phin too fast, then grind finer or tamp a little more firmly because the water is passing through too easily.
• If the water drips through the phin too slowly or stops altogether, then grind coarser or tamp lighter because the grounds are too compacted.
• If you don’t have a phin filter, then use a pour-over cone with a fine paper filter because it can achieve a similar concentrated brew.
• If your coffee has a muddy texture, then your grind might be too fine, or your filter isn’t fine enough, because fines are getting into the cup.
• If you’re new to this, then start with a 1:10 coffee-to-water ratio and adjust from there because it’s a good baseline for a strong brew.
• If your coffee tastes dull, then check your water quality and make sure it’s filtered because impurities can mute flavors.
• If your brew time is consistently under 3 minutes, then your grind is likely too coarse, because the water is flowing too quickly.
• If your brew time is consistently over 7 minutes, then your grind is likely too fine, because the water is struggling to pass through.
• If you want a richer flavor, then try using a darker roast coffee because it will complement the sweetness of the condensed milk.

FAQ

What kind of coffee beans should I use for Vietnamese coffee?

Traditionally, Robusta beans are used for their bold, intense flavor and crema. However, a blend of Arabica and Robusta, or even a dark-roasted Arabica, can work well for a homebrew. Experiment to find what you like.

Can I use a regular drip coffee maker?

While not traditional, you can make a concentrated coffee using a drip maker by using more coffee grounds and less water. Brew it strong, then add condensed milk and ice. It won’t be quite the same as a phin brew, but it’s a decent substitute.

How much condensed milk is too much?

That’s a personal preference! Start with a few tablespoons and taste. Vietnamese coffee is known for being sweet, so don’t be afraid to add more until it hits your sweet spot.

Is it okay to use less condensed milk?

Absolutely. If you prefer less sweetness, you can use less condensed milk or even a combination of regular milk and a touch of condensed milk for sweetness.

What if my coffee is too bitter?

This usually means your grind is too fine, you tamped too hard, or your water was too hot. Try a coarser grind, lighter tamp, and slightly cooler water next time.

What if my coffee is too weak?

Your grind might be too coarse, or you didn’t use enough coffee. Try a finer grind or increase the amount of coffee grounds you’re using.

Do I really need a phin filter?

It’s the authentic tool and makes a difference, but you can achieve a similar result with a pour-over cone and a fine filter. The key is controlling the flow and getting a concentrated brew.

How long does the coffee last once brewed?

Vietnamese coffee is best enjoyed immediately after brewing and mixing with condensed milk. It’s not really meant for making ahead and storing.

What this page does NOT cover (and where to go next)

• Specific brand recommendations for coffee beans or equipment.
• Advanced espresso-based Vietnamese coffee drinks.
• Detailed history of Vietnamese coffee culture.
• Commercial-scale brewing methods used by cafes like Starbucks.
• Non-dairy or alternative milk substitutions for condensed milk.