The Cooling Deck: Toasted Barley, Quince and Verjus

A zero-proof drink built from the bitterness of toasted grain and the tannin in quince skin rather than from sugar — drier than the cocktail it stands beside, in the same glass, with the same ice.

September 3, 2026 By Rachel Anderson

Kitchen Kit

Serve alongside
This is the drink that actually goes with the food, so put it next to the heaviest part of the bench — pulled lamb, beans under their bread lid, the cold bitter leaves — where its tannin and salt do the same work a young red would. At the door it stands beside the cocktail on the same tray with bread ends, oil and flaky salt within reach. Keep pouring it all evening rather than only at the start, because a third of the room will take it from the beginning and a good half will want one by eleven, including most of the people who began on whisky.

Tools
A wide dry pan that will take 200g of barley in a thin layer — more than about 250g and the bottom scorches while the top stays pale, and acrid barley is not the same thing as bitter barley — plus a heatproof jug big enough for 1.7 litres, a thermometer or the patience to let a boiled kettle stand for a couple of minutes, a fine sieve and muslin or a coffee filter, a bowl of ice water to crash-chill the steep, a small pan for the quince syrup, bottles, a jigger, a scale for the saline, moulds for 50mm cubes, and the same straight heavy tumblers the cocktail goes into, which is the entire design argument in one piece of glassware

Ingredients · swaps in parentheses
Pearl barley, syrup from the baked quinces or water and sugar simmered with a chopped raw quince, and the cores, skins and trimmings that would otherwise be binned (the skins and cores of four hard pears with a strip of black tea in the pan stands in — the tea supplies the tannin the pear has not got, and the astringency comes out rougher), orange peel, verjus (a 2:1 mix of unsweetened white grape juice and lemon juice is close, sharper and less soft, and straight lemon juice takes the drink somewhere brighter and thinner than intended), orange bitters or a strip of muddled zest if the trace of alcohol in bitters matters to whoever is drinking it, and fine sea salt for the saline

Magic
Keep one raw quince back, uncut, and at the door rub its cut face round the rim of each glass the way you would a lemon wedge. Raw quince is inedible and it smells better than anything else in the building — floral, waxy, somewhere between apple and rose — and that perfume is the first thing lost when quince goes into a pan for six hours. In a drink with no alcohol to lift its aromatics off the surface, that rim is doing the job the spirit does in the other bottle, and it arrives before the first mouthful rather than after it. Cut it at the door and not before, because the face browns within a minute or two, which is also why this cannot be done in the batch. Would rather not stand there with a knife? Drop a paper-thin slice into each glass instead and let it brown it still smells of quince all the way down.

Before you begin
Take the barley two or three minutes darker than you would for the whisky infusion — properly brown, popping, smelling nearly of coffee — because undertoasted barley gives you a beige milky drink with no bitterness to stand on. Then steep it, do not boil it: water at about 90°C, twenty minutes, thirty at the very outside, strained without pressing the grain, or starch turns it cloudy and dull. Chill it fast, because a warm steep keeps extracting and gets muddier. Do not press the quince solids either. Add only 12 per cent water to the batch, roughly half what the cocktail takes, since there is no spirit here and the drink goes thin remarkably quickly. Taste it cold rather than at room temperature — chilling suppresses perceived sweetness, so a batch balanced warm reads sour and flat out of the bottle. And treat the four-day limit as real: no alcohol is preserving this, so keep it cold and bin it if it clouds or smells sour.

The standard failure of a zero-proof drink is easy to describe and hard to avoid. Take the spirit out and you lose two things at once: the bitterness, which was doing most of the structural work, and the weight, which was what made it feel like a drink rather than a soft drink. So the maker reaches for sugar to fill the gap, and what arrives at the table is a cordial with a garnish on it.

This one is designed against that specifically. The bitterness comes from barley toasted hard and steeped like tea. The weight comes from that same steep, which carries genuine body. The astringency — the thing that makes your mouth feel like something has happened — comes from the skins and cores of baked quince, which are full of tannin and are normally thrown away. And the length comes from salt.

It is drier than the cocktail it stands beside, not sweeter. That is the design rule and it is the only one that matters. Same tumbler, same big cube, same orange peel, poured from a bottle next to the other bottle, and announced by name rather than offered as an alternative — because nobody at this bench is asked whether they are drinking.

Yield and timing

Yield: 20 drinks of about 4 oz. Single-drink quantities below as well.
Active time: 30 minutes.
Total: 45 minutes, plus cooling time.
Make-ahead window: 4 days refrigerated, and no longer — this has no alcohol in it and does not keep the way the cocktail does.

Glass, ice and garnish

Glass: the same straight-sided heavy tumbler as everything else on the bench. This is not a courtesy, it is the point. A zero-proof drink in a different glass is a labelled drink, and labelling it is what makes somebody feel like a special case.
Ice: one 2 inch cube, exactly as the cocktail. If anything this drink needs the large cube more, because it has no alcohol to carry it and over-dilution kills it faster.
Garnish: the same wide strip of orange peel, expressed skin-down over the surface, wiped round the rim, dropped in. Cut the peels for both drinks at the same time from the same oranges.

Ingredients

Toasted barley steep — makes about 1½ quarts

7 oz pearl barley (about 1 cup)
7 cups water, at about 195°F — hot, not boiling

Quince tannin syrup — makes about 1⅔ cups

1 cup syrup from the baked quinces, or 1 cup water plus ⅔ cup sugar plus 1 chopped raw quince
The cores, skins and trimmings of 3 quinces — the parts you would otherwise throw out, and the source of all the astringency
scant 1 cup water
2 strips of orange peel

One drink

2⅜ oz cold toasted barley steep
⅝ oz quince tannin syrup
½ oz verjus
1 dash orange bitters, if you are comfortable with the trace of alcohol in bitters; a strip of orange zest muddled into the batch if you are not, and say which you have done
2 drops saline solution (¾ oz fine sea salt in ⅓ cup water)
Stirred over ice, poured over one large cube

Method

Toast the barley hard. Dry pan, medium heat, 8 to 11 minutes — this is two or three minutes further than you would take it for the whisky infusion. You want it properly dark brown, popping, and smelling almost like coffee. This is where the bitterness comes from and undertoasted barley gives you a beige, milky drink.
Steep, do not boil. Pour the 195°F water over the hot barley in a heatproof pitcher. Cover and leave 20 minutes. Longer than 30 and it goes starchy and cloudy; boiling it does the same thing faster. Strain through a fine sieve and then through cheesecloth or a coffee filter, without pressing the grain, which releases starch. You should have a clear, deep tan liquid that tastes bitter, toasty and surprisingly full.
Chill it fast — over ice water, or in the yard. A warm steep continues to extract and gets muddier.
Make the tannin syrup. Simmer the quince skins, cores and trimmings with the syrup, the extra water and the orange peel for 20 minutes, covered. It will turn pink to red and taste sweet, floral and drying at the back of the mouth — the drying is the whole reason it is here. Strain and cool. Do not press the solids.
To make one: combine everything in a mixing glass with ice, stir 20 seconds — less than the cocktail, because there is no alcohol to chill through — and strain over one large cube. Express the orange peel and drop it in.
To batch for 20: 47½ oz barley steep, 12½ oz quince tannin syrup, 10 oz verjus, 1⅜ oz saline, and orange zest or bitters to taste. That is 71⅜ oz. Now add only 8½ oz of cold water — about 12 percent, roughly half the dilution the cocktail takes, because there is no spirit here to soften and the drink goes thin very quickly. Bottle and refrigerate.
Taste the batch cold, not warm. Perceived sweetness drops as a liquid chills, so a batch balanced at room temperature will taste flat and sour out of a cold bottle. Adjust with a little more quince syrup if it needs it, one teaspoon at a time.
At the door: pre-poured over ice on the same tray as the other one, in the same glasses, side by side, and handed over without a question being asked.

Throughput

Identical to the cocktail: about one a minute made to order, roughly fifteen handed over in the two minutes before a queue forms if they are batched and pre-poured. Pour both drinks at the same time onto the same tray and alternate them across it, so nobody has to scan for theirs.

The practical planning number: assume a third of any table will take this one, and then make enough for half, because people who are drinking the cocktail will want one of these later in the evening and this is the drink that goes with the food.

Make-ahead, holding and service

Four days out: the barley steep and the quince syrup, separately, refrigerated. Two days out: the finished batch, bottled and cold. Never longer: unlike the cocktail, there is no alcohol here doing preservation work, and a barley steep is a low-acid infusion that should be kept cold and used promptly. If it smells at all sour or looks cloudy when it was clear, it goes.

In the glass it holds for about 20 minutes and is drinkable for 35 — a shorter window than the cocktail, because dilution is more damaging to it. That is an argument for pouring in smaller waves rather than filling forty glasses at once. At hour three an abandoned glass is watery and slightly bitter and should be cleared.

Scaling

Barley steep, syrup and verjus scale straight. The 12 percent water does too. Salt does not scale linearly — at four times this quantity use about three times the saline and taste, because salt in a cold non-alcoholic liquid reads more sharply than it does in a spirit.

Toasting is what limits the method. More than about 9 oz of barley in one pan will not toast evenly; the layer is too deep, the top stays pale while the bottom burns, and burnt barley is genuinely acrid rather than bitter. Toast in batches of 7 oz however many drinks you need, and toast them all before you steep any.

Substitutions that keep the idea

No verjus. A 2:1 mix of unsweetened white grape juice and lemon juice gets close, and the drink loses a little of the soft, unaggressive acidity that verjus has and gains a sharper citrus edge. Do not simply use lemon juice; it takes the drink somewhere brighter and thinner.

No quince. Simmer the skins and cores of 4 hard pears with a strip of black tea in the syrup for the same 20 minutes. The tea supplies the tannin the pear does not have. It is a slightly rougher astringency and it works.

Longer and lighter. If somebody wants to nurse one across the evening, top the same build with 2 oz of cold soda in a taller glass. It is a different drink, it is more refreshing, and it should be offered as its own thing rather than as a way of making this one last.

Where this comes from

This is the zero-proof drink at The Ovens Are Still Warm, Tangled Thistle’s Occasion Study No. 24 — a late supper in a working bakery cooked on retained oven heat. It stands beside The Peel as an equal rather than as its shadow: designed separately, batched separately, poured into the same glass over the same ice, and given the same name on the same bench. The whole bar design is in The Oven Decides the Order.

Written and reasoned rather than kitchen-tested, in line with this site’s standing note on method.

Part of Drinks & Zero-Proof.