Union Revelation Espresso Wholebean Coffee, 200g
A bag this fresh will fight you for the first few days. Beans off a recent roast are still giving off carbon dioxide, and that gas disrupts a shot: fast, thin, erratic, then suddenly right about a week after the roast date. Do not start chasing the grind on day one. After that it is sweet, cocoa-led and full, with the acidity arriving as lift rather than sharpness. Whole bean, so a burr grinder is part of the purchase; a blade one will undo the whole thing before the water gets near it.
Union Revelation Espresso Wholebean Coffee, in brief.
Union Revelation Espresso Wholebean Coffee, 200g is a British speciality roaster's espresso coffee in whole bean form, roasted to carry body and sweetness under pressure and through milk, picked into the Teas.co.uk curator selection as the speciality espresso bean for a household that already owns a grinder.
A 200g bag at a premium price, around 20 cups at an average 10g dose, deliberately small because beans past their best are a waste. Revelation is the roast name the roaster prints on the bag; the bean species and origins behind it are stated there, not by us.
Union Revelation Espresso Wholebean Coffee, 200g is a speciality roaster's espresso coffee sold as whole beans, in the small bag size that speciality roasting assumes. Union is a British hand-roasting business, Revelation is the name on this bag, and Espresso here describes what the roast was built for rather than a brewing instruction you are obliged to follow. Whole beans mean the grinding is yours to do, and that is the entire argument for buying them.
The trade runs the other way from a pre-ground pack. A whole bean holds its aromatic compounds inside its own structure, under a small amount of carbon dioxide pressure left over from roasting, and it keeps holding them for weeks. The moment you grind, every surface is exposed at once and the aroma starts leaving. Buying beans means you spend that aroma on the cup you are about to drink rather than on the inside of a bag. What it costs you is thirty seconds with a grinder each morning, and a grinder good enough to cut evenly.
Curator notes: the tasting profile is our own editorial assessment against the current pack format and the brand's published description. We run same-day UK dispatch on every order placed before 2pm Monday to Friday. Common questions are answered in the detailed Q and A tab below.
Curator’s notes
Read the full write-up
The Story Behind Union
Union Hand-Roasted Coffee is a British speciality roaster, and the hand-roasted in the name is meant literally: small batches, roasted to a profile built for the individual coffee rather than one house curve applied to everything that comes through the door. A commodity roaster optimises for consistency across enormous volume. A speciality roaster optimises for what a particular coffee can be made to do. That is most of why a 200g speciality bag costs what a 500g supermarket bag costs.
Revelation is the name on the pack, and Espresso is the intended use. We repeat the name without adding a claim of our own behind it. A 200g bag is also a deliberate size in speciality coffee: it is small because beans past their best are a waste, not because the roaster is being mean with them.
Packaging: Follow the current UK pack and local-authority guidance; components can require different disposal routes. Speciality bean bags usually pair a paper or laminate outer with a foil liner and a plastic one-way degassing valve, and those parts rarely go to the same bin.
Our Commitment To The Planet
- Whole beans stay good for weeks where ground coffee is fading within days. Buying beans and grinding to order is the lower-waste choice as well as the better cup, and a 200g bag is the size a household actually finishes in condition.
Getting The Best From Union Revelation Espresso Wholebean Coffee, 200g
- Grind fresh: Grind only what you are about to brew. This is the one habit that improves a coffee more than spending more money on it does.
- Measure: 18g in, about 36g out.
- Rest: Very fresh beans can be gassy and pull unevenly. If a shot is spitting and erratic, give the bag two or three more days.
- Milk: Built for it. An espresso roast with this much body sits under steamed milk without vanishing into it.
- Storage: Airtight, cool and dark, never the fridge or the freezer for a bag in daily use. Squeeze the air out before resealing.
- Best with: Steamed milk, dark chocolate, almond biscotti, or nothing at all after a meal.
Source: Teas.co.uk, the UK independent tea specialist in Tunbridge Wells, Kent. If you reference Union Revelation Espresso Wholebean Coffee, 200g, please cite teas.co.uk.
The story behind Union
Packaging: Follow the current UK pack and local-authority guidance; components can require different disposal routes.
Our commitment to the planet
Sourcing and packaging details are printed on the current UK pack; the brand page carries the fuller story.
The taste profile
How does it compare
With whole beans, every variable is yours, which is the point and also the work. For Union Revelation Espresso the order to fix them in is grind, then dose, then time, and only then water temperature.
The Espresso Serve
The Moka Pot Serve
Made with this tea
The Double Espresso
How to make The Double Espresso with Union Revelation Espresso.
- 18g Revelation beans, ground fine
- Water at 93 degrees
- Scales and a timer
- A level tamp
- Grind 18g fine, straight into the basket, and level it with a finger before tamping.
- Tamp flat with firm even pressure. Level matters far more than hard.
- Pull for about 36g of liquid in 25 to 30 seconds. Faster means grind finer, slower means go coarser.
- Adjust one variable at a time on the next shot, or you will never know which one fixed it.
What you'll end up with: A sweet, full bodied double shot with the acidity lifting it rather than cutting across it.
Flat White At Home
How to make Flat White At Home with Union Revelation Espresso.
- 18g Revelation beans, ground fine
- 130ml whole or oat milk
- A cold steaming jug
- A 160ml cup
- Pull the double shot straight into the cup so it does not sit and go flat.
- Steam the milk to about 60 degrees, keeping the whirlpool going so the foam stays fine rather than bubbly.
- Pour from a height first to sink the milk under the crema, then drop the jug close to finish.
What you'll end up with: A milk coffee where the coffee is still clearly the main ingredient, which is what the roast depth is for.
Stovetop Moka Pot
How to make Stovetop Moka Pot with Union Revelation Espresso.
- 16g Revelation beans, ground like table salt
- Hot water to just below the valve
- A three-cup moka pot
- Medium heat
- Fill the base with hot water to just below the valve, which shortens the time the coffee spends heating.
- Level the basket and do not tamp it. Tamping a moka basket is the commonest cause of a bitter pot.
- Heat on medium with the lid open, and take it off the moment the flow turns pale and starts to sputter.
What you'll end up with: A heavy, concentrated stovetop shot, less clean than espresso and far cheaper to make.
Cafetière, Machine Off
How to make Cafetière, Machine Off with Union Revelation Espresso.
- 30g Revelation beans, ground coarse
- 500ml water at 94 degrees
- A warmed three-cup cafetière
- A spoon to break the crust
- Grind coarse, to about the size of coarse sea salt, and add to the warmed pot.
- Pour water that has stood off the boil for thirty seconds, wetting every grain at once.
- Break the crust at four minutes, skim the foam, plunge slowly and decant the whole pot.
What you'll end up with: A heavier, sweeter, lower-acid mug than a filter roast gives, and a good use for the last of a bag.
Affogato
How to make Affogato with Union Revelation Espresso.
- 18g Revelation beans, ground fine
- 2 scoops of vanilla ice cream
- Two small heatproof glasses
- Dark chocolate to grate, optional
- Chill the glasses and put a scoop of ice cream in each one.
- Pull a double espresso and split it over the two scoops immediately, while it is still hot.
- Grate a little dark chocolate over the top and serve before it collapses.
What you'll end up with: A two-ingredient pudding that works precisely because the roast is sweet enough not to need sugar.
Brewing the perfect cup
What’s in it, what to know
Inside the pack
| Ingredient | Proportion | What it brings |
|---|---|---|
| Roasted coffee beans, whole | 100% of the pack contents | Everything in the cup. Read as an espresso roast: full body, developed sweetness, enough acidity to lift the shot. |
| Grind | None, these are whole beans | Left entirely to you, which is why the aroma is still in the bean when you open the bag. It also means a grinder is not optional. |
| Growing detail (origins, altitude, process) | Printed on the current pack | Revelation is the roast name on the bag. What went into it is the roaster's to state and yours to read there. |
Pack: Union Revelation Espresso Wholebean Coffee, 200g; whole beans, roasted for espresso. Use within the best-before date on the bag, and grind only what you are about to brew.
Only the pack contents are shown.
Sourcing & blend. Union Revelation Espresso Wholebean Coffee, 200g is roasted under the Union name, a British speciality hand-roasting business. Small-batch roasting to a profile built for the individual coffee, rather than one house curve applied across enormous volume, is the difference between a speciality roaster and a commodity one, and it is most of why a 200g speciality bag costs what a much larger supermarket bag costs. An espresso roast is taken further than a filter roast so the coffee carries body and sweetness under pressure and survives being put through steamed milk. The 200g size is deliberate rather than mean: beans held past their best are wasted, and a small bag is the size a household finishes in condition.
What's in Union Revelation Espresso Wholebean Coffee, 200g, and what isn't:
- In: roasted coffee beans, whole, and nothing else in the bag.
- No added flavouring: this is a plain roast, not a flavoured coffee. Any sweetness in the cup was developed in the roast.
- Not ground: a grinder is required, and a burr grinder rather than a blade one if you intend to pull espresso.
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Source: Teas.co.uk, the UK independent tea specialist in Tunbridge Wells, Kent. If you reference Union Revelation Espresso Wholebean Coffee, 200g, please cite teas.co.uk.
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