The Greek frappé is one of the strangest and most beloved coffee drinks in the world. It’s made with instant coffee — yes, instant coffee — and yet it is the unofficial national drink of Greece, sipped from tall glasses at cafés across the country every single day from morning until evening.
If your only experience with instant coffee is a sad mug of brown water at a hotel breakfast bar, a properly made frappé will surprise you. It has thick, café-quality foam, a clean and slightly bitter coffee flavor, and the most refreshing iced-coffee texture of any drink we know. It also takes about 90 seconds to make.
This guide covers the authentic shake-or-whisk method, the three traditional sweetness levels, milk options, and how to order at a Greek café.
The 90-Second Greek Frappé
Makes: 1 serving
Total time: 90 seconds active
Ingredients
- 2 teaspoons instant coffee (Nescafé Classic / red label is traditional)
- 1–2 teaspoons sugar (adjust to taste — see sweetness levels below)
- 2 tablespoons cold water (~30 ml)
- ¾ cup cold water or sparkling water (180 ml, to top the glass)
- 1 cup ice cubes
- 2 tablespoons evaporated milk or whole milk (optional)
Equipment
- Cocktail shaker, mason jar, or electric handheld milk frother
- Tall glass
Instructions
- Combine the foam base. Add 2 teaspoons of instant coffee, 1–2 teaspoons of sugar, and 2 tablespoons of cold water to your shaker or jar. The proportions matter — too much water at this stage and the foam won’t form.
- Shake vigorously for 30 seconds (or whisk with an electric frother for 30–45 seconds). You’re looking for a thick, glossy, light-brown foam that nearly fills the shaker. It should look like soft whipped meringue.
- Prepare the glass. Fill a tall glass with ice cubes — really fill it.
- Pour the foam first. Pour your foam over the ice. The foam should sit on top and hold its shape.
- Top with cold water. Slowly pour ¾ cup of cold water down the inside of the glass. The water sinks under the foam and the foam rises to the top — exactly like a Guinness pour.
- Add milk (optional). Pour 2 tablespoons of evaporated milk down the side. The milk creates a light tan color in the lower half while the foam stays cream-colored on top.
- Add a straw and sip slowly. A frappé is meant to last 30 minutes to an hour, not 30 seconds.
The foam will hold for 20–30 minutes if made correctly. As you drink through the straw, the foam slowly mixes into the coffee and the texture changes from rich foam to smooth iced coffee.
The Three Sweetness Levels
Greek cafés use three traditional sweetness names. Knowing them lets you order correctly anywhere in Greece, and they’re a useful reference at home.
| Name | Greek | Sugar (tsp) | Notes |
|---|---|---|---|
| Sketos | σκέτος | 0 | Plain, no sugar — strong, bitter, refreshing |
| Metrios | μέτριος | 1–2 | Medium — most common order |
| Glykos | γλυκός | 3+ | Sweet — closer to dessert |
To order with milk, add “me gala” (with milk). Without milk: “horis gala” or “sketos”. So a medium-sweet frappé with milk is “metrios me gala” — the most popular order in Greece.
Why Instant Coffee?
Instant coffee isn’t a workaround in this recipe — it’s the active ingredient. Spray-dried instant coffee contains tiny coffee particles plus small amounts of carbohydrates and proteins that act as natural foaming agents. When you shake them with cold water, you get a stiff, stable foam that lasts 20–30 minutes.
Espresso or brewed coffee won’t work the same way. We tested it: shaken espresso produces bubbles that collapse in 30 seconds. The Greek frappé is one of the few cases in coffee where instant coffee is actually superior to fresh-brewed for the intended texture.
If you want a fresh-espresso version, that’s called a freddo espresso or freddo cappuccino — see the comparison table below.
The traditional Greek choice is Nescafé Classic (red label). It’s everywhere in Greece. But any standard spray-dried instant coffee works, including:
- Folgers Classic Roast (US)
- Maxwell House International (US)
- Tasters Choice (US)
- Mount Hagen Organic (premium pick)
- Any decaf instant coffee for an evening frappé
Avoid freeze-dried “premium” instant coffees if you can — they sometimes foam less reliably than spray-dried.
Equipment Comparison: Shaker vs Frother vs Blender
| Method | Time | Foam quality | Notes |
|---|---|---|---|
| Cocktail shaker | 30 sec | Excellent | Easiest at home; no special equipment if you have a shaker |
| Mason jar (sealed lid) | 45 sec | Excellent | Same as shaker — works with any tall jar |
| Electric handheld frother | 30–45 sec | Best (café quality) | Traditional Greek café method |
| Blender (low speed) | 10 sec | Good | Risk of over-blending and breaking the foam |
| Whisk by hand | 2+ min | Mediocre | Tiring; foam is thinner |
| French press | 30 sec pumping | Good | Pump the plunger up and down vigorously |
The electric handheld frother is what’s used in Greek cafés — they’re cheap (~$10) and they make a noticeable difference in foam stability. If you’re going to make frappés often, get one.
Greek Frappé vs Frappuccino vs Other Iced Drinks
The word “frappé” gets used loosely outside Greece. Here’s how the Greek original compares to similarly-named drinks:
| Drink | Coffee base | Method | Texture | Sweetness |
|---|---|---|---|---|
| Greek frappé | Instant coffee | Shaken cold | Foamy iced drink | Sketos / metrios / glykos |
| Starbucks Frappuccino | Brewed coffee or crème base | Blended with ice | Slushy, milkshake-like | Always sweet |
| Freddo espresso | Fresh espresso | Shaken with ice | Espresso over ice | Sketos default |
| Freddo cappuccino | Fresh espresso + cold foam | Shaken espresso + afrogala foam | Layered iced milk drink | Mild sweetness |
| Vietnamese iced coffee | Phin-filtered Robusta | Hot drip then iced | Strong + sweet | Always with condensed milk |
| Thai iced coffee | Spiced Thai blend | Sock-filter drip | Strong + spiced | Always with condensed milk |
| Iced Americano | Espresso + cold water | Stirred | Diluted espresso | Plain by default |
If you want a blended, milkshake-style “frappé” — that’s actually a Frappuccino — see our frappuccino recipe. For the espresso-based Greek café drinks, the shaken espresso method is closest to a freddo: see our shaken espresso recipe.
Variations
Classic Frappé Me Gala (with milk)
The default order in Greece. After topping the glass with cold water, pour 2 tablespoons of evaporated milk down the side. Whole milk also works but evaporated has the traditional café flavor.
Decaf Frappé
Use 2 teaspoons of decaf instant coffee. Foam quality is identical — perfect for an afternoon or evening drink. Surprisingly hard to find in Greek cafés but trivial at home.
Frappé with Cold Foam
Replace the milk with 2 tablespoons of cold foam. Pour the cold foam on top of the existing foam for a double-foam frappé — Instagram-friendly and delicious.
Frappé with Sweetened Condensed Milk
Skip the sugar in the shake. Add 1 tablespoon of sweetened condensed milk to the bottom of the glass before adding the foam. Stir before drinking. This is a Greek-Vietnamese hybrid that’s not traditional but is excellent — closer in flavor to Vietnamese iced coffee but with a foamy top.
Frappé with Vanilla or Cinnamon
Add ¼ teaspoon of vanilla extract or a small pinch of cinnamon to the shake. Greek frappé purists scoff, but these subtle additions work well at home.
Sparkling Frappé
Replace the cold water at the top with cold sparkling water. The carbonation lifts the foam and creates a frizzante texture similar to an espresso tonic — light, summery, and slightly bitter.
Mocha Frappé
Add 1 teaspoon of unsweetened cocoa powder to the shake along with the instant coffee. Foam forms slightly weaker but the flavor is excellent. For a stronger mocha note use 2 teaspoons of mocha sauce instead.
How to Order a Greek Frappé in Greece
A real café visit, in order:
- “Frappé” — type of drink.
- “Sketos / metrios / glykos” — sweetness.
- “Me gala / horis gala” — with or without milk.
Examples:
- “Frappé metrios me gala” = medium-sweet frappé with milk (most common)
- “Frappé sketos horis gala” = plain, no sugar, no milk (often shortened to just “frappé sketos”)
- “Frappé glykos me gala” = sweet frappé with milk
If you only say “frappé” without qualifying it, you’ll usually get a metrios with milk by default in tourist areas — but it’s polite (and more correct) to specify.
Common Mistakes
- Too much water in the shake. The foam needs concentrated coffee + sugar + minimal water (about 2 tablespoons total). If the shake liquid is more than ⅓ full, foam won’t form.
- Using freeze-dried instant. Premium freeze-dried instants foam less reliably than basic spray-dried Nescafé. Counterintuitively, the cheap stuff is what works.
- Using hot water. Always cold water. Heat dissolves the foaming compounds rather than whipping them.
- Pouring the water in too fast. When topping the glass, pour the cold water slowly down the inside of the glass so the foam stays on top. Pour straight into the foam and you’ll punch through it.
- Stirring before drinking. Don’t. The whole point is to sip through a straw and let the foam slowly mix down on its own.
- Adding ice to the shake. Ice in the shake dilutes the coffee and weakens the foam. Ice goes only in the serving glass.
- Adding milk to the shake. Milk fat breaks the foam. Always add milk after pouring the foam.
Storing & Make-Ahead
A Greek frappé is a fresh drink — the foam is the point. You can pre-shake the foam and refrigerate it in a sealed jar for up to 12 hours; it loses some volume but retains usable structure. To serve from a stored foam: re-shake briefly for 5 seconds, then pour over fresh ice and water.
Don’t make and refrigerate the full assembled drink — the foam collapses into the water within an hour and the texture is gone.
For a make-ahead summer batch: pre-mix instant coffee + sugar dry in a small jar (the “frappé starter”), keep on the counter, and add 2 tablespoons of cold water + shake whenever you want a frappé. Cuts prep to 30 seconds.
Frequently Asked Questions
What is a Greek frappé?
A Greek frappé is a cold, foamy coffee drink made by shaking instant coffee, cold water, and sugar until thick foam forms, then pouring it over ice with optional milk. It’s the unofficial national coffee of Greece, traditionally made with Nescafé Classic and sipped slowly through a straw — sometimes for an hour or more.
Who invented the Greek frappé?
Dimitrios Vakondios, a Nestlé sales rep at the 1957 Thessaloniki International Trade Fair, invented it by accident when he couldn’t find hot water and mixed Nescafé with cold water in a shaker. The drink spread across Greece in the 1960s and became a cultural icon.
What’s the difference between a frappé and a frappuccino?
A Greek frappé is shaken instant coffee + cold water + sugar — no blender, no espresso, no ice cream. A Starbucks Frappuccino is a blended slushy made with brewed coffee, milk, syrup, and crushed ice. Different drinks despite the similar name. See our frappuccino recipe for the blended-style version.
Why does Greek frappé need instant coffee specifically?
Spray-dried instant coffee contains foaming agents that produce stiff, stable foam when shaken cold. Brewed espresso or filter coffee won’t foam — the soluble compounds are different. Nescafé Classic is traditional in Greece, but any standard spray-dried instant coffee works (including decaf).
What are sketos, metrios, and glykos?
The three classic Greek frappé sweetness levels. Sketos = no sugar (plain), metrios = 1–2 teaspoons (medium), glykos = 3+ teaspoons (sweet). Add “me gala” for milk or “horis gala” for no milk. The most common order in Greece is “metrios me gala” — medium-sweet with milk.
Can I make a Greek frappé without a shaker?
Yes. The traditional Greek café method uses an electric handheld milk frother — whip the coffee, sugar, and a splash of water for 30–45 seconds until thick. A French press (pumped vigorously), a blender on low (10 sec), or even a sealed mason jar shaken hard all work. The shaker is just the home shortcut.
How much caffeine is in a Greek frappé?
About 60–80 mg for a standard frappé made with 2 teaspoons of Nescafé Classic — similar to a single shot of espresso. A strong double frappé (3 teaspoons) reaches 100–120 mg. Compared to cold brew (180–200 mg per 8 oz), a frappé is mild — which is part of why Greeks can sip them all afternoon.
What’s the difference between Greek frappé and freddo cappuccino?
The frappé uses instant coffee, sugar, and cold water shaken into foam. The freddo cappuccino uses fresh espresso shaken with ice, then topped with cold-foamed milk (afrogala). The frappé is rustic and nostalgic; the freddo is the modern espresso-bar version that took over Greek coffee culture in the 2010s. The frappé remains iconic.