Whole, in an airtight, opaque container, in a cool, dark, dry cupboard away from heat and sunlight.

No. The fridge is humid and full of odours, and condensation forms each time you take the coffee out.

Yes, for long-term storage, if they are sealed airtight and portioned. Thaw a portion sealed before opening and don’t refreeze it.

About 2–4 weeks for the best flavour, if resealed properly after each use.

About 1–2 weeks once opened, but it loses aroma quickly, so whole beans are better.

It rarely becomes unsafe, but it loses flavour over time. Throw it out if you see mould or smell anything musty.

Only if it is airtight and kept in a dark cupboard, because light damages coffee.

It lets carbon dioxide from freshly roasted beans escape without letting air in.

In an inner cupboard away from windows, the oven and the kettle, and never in a hot car.

Whole beans if you can grind at home. They keep their aroma much longer, and you can grind to the right size for each brewing method.

Enough for two to four weeks. Smaller, more frequent purchases taste fresher than one large bag, especially in Dubai’s heat.

MR JADE Coffee at R01, Burj Crown, Emaar Boulevard, near Dubai Mall, from 7 AM daily.

The fruit is removed and the beans are fermented and washed before drying, giving a clean, bright, crisp cup.

The whole coffee cherry is dried in the sun before the fruit is removed, giving a sweeter, fruitier, heavier cup.

No. “Honey” refers to the sticky fruit layer left on the bean during drying, which looks like honey and adds sweetness.

None is best. Washed suits people who like clarity, natural suits fruit lovers, and honey suits those who want sweetness and balance.

Not meaningfully. Caffeine depends mainly on the species, dose and brew method. See our caffeine chart.

The bean dries inside the fruit, absorbing sugars and fruity compounds from the pulp as it dries.

Natural and honey use much less water than washed, which matters in dry regions, though all can be done responsibly.

Specialty bags usually list it near the origin, as “washed”, “natural”, “honey” or a specific technique.

No. When dried carefully, natural coffees can score very highly and are prized for their fruit and sweetness. Poor drying is the risk, not the method itself.

Honey and natural coffees often make sweet, full-bodied espresso, while washed coffees make brighter, cleaner shots. It comes down to taste.

Darker roasts can mute them. Lighter and medium roasts let the effect of washed, natural or honey processing come through more clearly.

MR JADE Coffee at R01, Burj Crown, Emaar Boulevard, near Dubai Mall, from 7 AM daily.

Fine, similar to table salt, so the shot runs in about 25–30 seconds under pressure.

Medium-fine, like fine sand. Adjust finer if it tastes sour, coarser if it tastes bitter.

Extra fine, like flour or powder. It is the finest grind of any brewing method.

Extra coarse, like cracked peppercorns, because the coffee steeps for 12–24 hours.

It is usually under-extracted. Try a finer grind, a slightly longer brew or a little more coffee.

It is usually over-extracted. Try a coarser grind or a shorter brew time.

Yes. Burr grinders give even, adjustable particles, which means more balanced extraction.

Its aroma fades within minutes to hours once ground. Grind just before brewing for the best flavour.

Slightly, because finer grinds extract more, but dose and brew method matter far more. See our caffeine chart.

It is usually too fine. Water will drain slowly and the cup can taste bitter and muddy. Go a few steps coarser, to medium-fine.

For pour-over, a good start is about 15 g of coffee to 240 g of water. For espresso, about 18 g makes a double shot.

Not necessarily. Grinding finer mainly increases extraction and can add bitterness. For a stronger cup, use a little more coffee.

MR JADE Coffee at R01, Burj Crown, Emaar Boulevard serves espresso, V60 and Turkish coffee from 7 AM daily, near Dubai Mall.

Coffee from one place: a single country, region, farm or lot. It tastes distinctive because it reflects where and how it was grown.

A mix of coffees from two or more origins, combined by a roaster to create a balanced, consistent flavour.

Not automatically. Single origin offers distinctive character; a blend offers balance and consistency. The best choice depends on how you drink coffee.

Blends are the most common choice for balance and body, but bright single origins can make excellent, characterful espresso. Bean type matters too, so compare Arabica vs Robusta coffee.

Usually a blend, because chocolatey, nutty blends stand up to milk while delicate single-origin notes can get lost.

No. Caffeine depends mainly on the species, dose and number of shots, not whether the coffee is single origin or a blend.

Each harvest is affected by weather, rainfall and processing, so the same farm can taste slightly different from year to year.

Not with good roasters. Specialty blends are made from high-quality components chosen to complement each other.

MR JADE’s own specialty roast, rooted in Jade Sen’s grandfather’s roasting tradition. Ask the barista about the coffee in today’s cup.

MR JADE Coffee at R01, Burj Crown, Emaar Boulevard, near Dubai Mall, open from 7 AM daily.

No. Arabic coffee is lightly roasted, spiced with cardamom and served thin and golden; Turkish coffee is darker, powder-fine and served thick and unfiltered.

It is called qahwa (sometimes written gahwa), served from a dallah into small handleless cups called finjan.

Mainly cardamom. Saffron, cloves or rose water are sometimes added, depending on the family and region.

Usually not. It is typically served unsweetened, with dates on the side to provide sweetness.

It tastes stronger because of its darker roast and thick body. Per small cup, caffeine is broadly similar, depending on strength and refills.

Gently shaking the empty finjan tells the host you have had enough and don’t want a refill.

Yes. Turkish coffee culture was inscribed in 2013, and Arabic coffee, nominated by the UAE, Saudi Arabia, Oman and Qatar, in 2015.

A dallah is the traditional long-spouted Arabic coffee pot, used to serve qahwa. It is a symbol of hospitality and even appears on the UAE one-dirham coin.

Yes. Simmer extra-fine coffee, cold water and sugar if you like in a small cezve until a foam rises, then pour without filtering and let the grounds settle before sipping.

Try both. Qahwa shows Emirati hospitality at its best, while Turkish coffee is a richer, heavier cup for slow sipping.

Our menu features Turkish coffee, espresso, V60 and more from our own specialty roast. Ask the barista about today’s options.

MR JADE Coffee at R01, Burj Crown, Emaar Boulevard serves Turkish coffee from 7 AM daily, near Dubai Mall.

Arabica is sweeter and more aromatic with brighter acidity; Robusta is stronger, more bitter and has about twice the caffeine.

Robusta, with roughly 2.2–2.7% caffeine by weight versus about 1.2–1.5% for Arabica.

For flavour and complexity, Arabica is usually preferred. Robusta is valued for strength, body, crema and price. Fine Robusta can also be excellent.

It grows at higher altitudes, ripens slowly, yields less and is more vulnerable to pests and disease, so it costs more to produce. For the regional brews, see our comparison of Arabic coffee vs Turkish coffee.

Almost always, because Arabica reaches specialty grades far more often. Fine Robusta can qualify but is rare.

It adds body, thick crema and a stronger caffeine kick, especially in traditional Italian-style blends.

Often Robusta or a blend, because it is cheaper, stronger and dissolves well, though some instant coffees are 100% Arabica.

It originated in the highlands of Ethiopia and is now grown across Latin America, Africa and Asia, with Brazil the largest producer.

MR JADE’s own specialty roast, rooted in Jade Sen’s grandfather’s roasting tradition. Ask the barista about the beans in today’s cup.

MR JADE Coffee at R01, Burj Crown, Emaar Boulevard, a short walk from Dubai Mall, open from 7 AM daily.

Morning or early afternoon for most people, ideally with or after a little food. It gives several hours of calm focus without disturbing sleep.

Some people are fine, but others feel queasy. If that is you, have a small snack first.

It contains caffeine, so it can affect sleep. If you are sensitive, avoid it in the six hours or so before bed.

Usually several hours. Caffeine lingers in the body, and many people feel matcha’s effect as a steady lift rather than a sharp spike.

Yes, for many people. Drink it about 30–60 minutes before training, keep it light, and stay hydrated.

One or two is typical. The FDA says up to 400 mg of caffeine a day is generally fine for healthy adults, counting all sources.

It depends on what you want. Coffee gives a faster, stronger lift; matcha gives calmer, steadier focus with less jitter for many people.

Either works at any time. Hot suits a slow morning; iced is refreshing in the afternoon and in Dubai heat.

Organic Japanese matcha from Kyoto, in every matcha drink and in our matcha powder tins.

7 AM every day: until 11 PM Sunday to Thursday, and until midnight on Friday and Saturday.

A concentrated coffee made by forcing hot water through finely ground, compacted coffee at about 9 bar of pressure in roughly 25–30 seconds.

No. Espresso is a brewing method. Any bean or roast can be brewed as espresso, though medium to darker roasts are common.

A double espresso: twice the coffee and water of a single shot, about 60 ml, with about 125 mg of caffeine.

A ristretto uses less water for a shorter, sweeter shot. A lungo uses more water for a longer, thinner and more bitter shot.

About 63 mg in a single shot and about 125 mg in a double, depending on the coffee and dose.

The golden foam on top of espresso, formed by carbon dioxide and coffee oils released under pressure. It signals fresh coffee and good extraction.

Sour usually means it ran too fast (under-extracted); bitter usually means it ran too slow (over-extracted). Grind size is the main fix.

Per sip, yes, it is far more concentrated. Per cup, a large filter coffee can contain as much or more caffeine than a single shot.

Yes. Espresso poured over ice, or used in an iced latte or iced Americano, keeps the same caffeine as the hot version.

Fresh, within a minute or two. Stir once to blend the crema, then enjoy it in two or three sips, with a glass of water if you like.

MR JADE Coffee at R01, Burj Crown, Emaar Boulevard serves single and double espresso from 7 AM daily, a short walk from Dubai Mall.

Turkish coffee is slowly heated in a pot and served unfiltered; espresso is brewed by forcing hot water through coffee at high pressure in seconds.

It tastes heavier because of its thick body, but caffeine per cup is similar to a single espresso. A double espresso has more. For the regional brews, see our comparison of Arabic coffee vs Turkish coffee.

Yes. Turkish coffee uses the finest grind of all, almost like powder; espresso is fine but slightly coarser.

You can use the same beans, but they need to be ground much finer for Turkish coffee to get its thick texture.

Because it is not filtered. The fine grounds settle in the cup, and you leave the last sip with the sediment.

No, it has a foam on top called köpük. Crema is the golden layer specific to espresso.

Often, and the sugar is added during brewing rather than afterwards, so it is usual to choose your sweetness when ordering.

No. Turkish coffee is dark, thick and unfiltered with a foam top. Arabic coffee (qahwa) is usually lighter roasted, often spiced with cardamom, and served thin in small cups.

Espresso. Lattes, flat whites and cappuccinos are all built on espresso shots; Turkish coffee is enjoyed on its own.

MR JADE Coffee at R01, Burj Crown, Emaar Boulevard serves Turkish coffee and espresso from 7 AM daily, a short walk from Dubai Mall.

Coffee graded 80 points or more out of 100 by trained cuppers under Specialty Coffee Association standards, with very few defects and distinct flavour.

Specialty coffee is higher graded, more traceable, roasted with more care and brewed with more skill. Regular commercial coffee is usually blended, roasted darker and less fresh. For the regional brews, see our comparison of Arabic coffee vs Turkish coffee.

Trained professionals, often licensed Q Graders, score coffee through a standardised tasting called cupping and inspect the beans for defects.

Almost always, because Arabica develops more complex flavour. High-quality fine Robusta can also qualify, but it is much rarer.

Not necessarily. Strength depends on the dose and the number of espresso shots. Specialty coffee tastes more distinct, not more caffeinated. Bean type matters too, so compare Arabica vs Robusta coffee.

Careful farming, hand-picking, small-batch roasting, freshness and skilled preparation all cost more than mass-produced coffee.

Look for a clear roast story, brew methods like V60, coffee ground to order, knowledgeable baristas and a clean, balanced taste.

No. Single-origin coffees show off one place, but carefully built blends of specialty-grade beans are specialty coffee too, and are often used for balanced espresso. Planning ahead? See how we celebrate International Coffee Day in Dubai.

It usually tastes best within a few weeks of roasting, and should be ground just before brewing to keep its aroma.

Our own specialty roast, rooted in a roasting tradition passed down from Jade Sen’s grandfather, served as espresso, V60, Turkish coffee and milk drinks.

MR JADE Coffee at R01, Burj Crown, Emaar Boulevard, a short walk from Dubai Mall and Burj Khalifa, open from 7 AM daily.