Wine by the Glass Pricing: Four Methods That Hold Up

Pricing wine by the glass is not a matter of dividing the bottle price. It is the single most profitable arbitrage on your list — a glass pour typically returns 1.5 to 2 times the bottle margin at the same purchase cost, provided your method is sound and your rotation is under control. Here are the four methods used in the trade, how to calibrate them to your own market, and the traps that quietly eat the margin.

Why a glass is not a fraction of a bottle

Three structural differences mean bottle logic does not transfer to the glass:

• Service loss. A 750 ml bottle theoretically yields five 5 oz pours, or four 6 oz pours. In practice, count on 4.5 to 5 pours per bottle depending on how generous the hand behind the bar is. Costing on the theoretical figure loses you 15 to 25% of the revenue you expected.
• Oxidation. An open bottle holds one to three days for whites and reds without a preservation system, and seven to ten days with Coravin or an argon system. Past that, the bottle becomes waste, or goes to the kitchen for reduction. That breakage belongs in the price of the glass.
• Perceived value. To a guest, a glass is not a fraction of anything — it is its own experience, with its own reference price. That perception supports a multiplier above the mechanical division.

Method 1 — Bottle price divided by four

The simplest calculation: bottle list price divided by four, on the assumption of four pours per bottle. A bottle listed at $38 gives a $9.50 glass. The upside is that it is easy to explain to the floor team and legible to the guest. The serious downside is that your real margin is lower than you think, because you are pricing on four pours while serving five, and service loss eats a few more points on top. This method leaves roughly 15 to 20% of margin on the table.

Method 2 — Five pours plus a target margin (the recommended method)

Count five pours actually served per bottle — 5 oz with a small safety margin — and apply your target margin. Worked example: bottle bought at $9.00, target margin 75%. Cost per pour is $9.00 / 5 = $1.80. Target list price is $1.80 / (1 − 0.75) = $7.20, which you would round to a live price point. The effective multiplier on the per-pour cost lands around 4x, and the margin runs about 1.8x what the same bottle returns sold whole. This is the most economically honest of the four.

Method 3 — A direct multiplier on the pour cost

A variant of method 2 in which you apply a multiplier — 4x to 5x — directly to the cost of one pour, itself derived from bottle cost divided by five. Wanting 4.5x on a $1.80 pour cost gives you an $8.10 list price. This gives you freer pricing but demands an internal grid, or your list drifts out of coherence from one reference to the next.

Method 4 — Price points

You set glass prices on the round numbers your local clientele expects, then work backwards to find suppliers whose cost lands where it needs to. Useful for the legibility of the list, dangerous on its own: without a margin check you can pour at a loss. Use it alongside a cost method, to shape perception without giving up the margin.

Calibrating your own price bands

Published benchmarks travel badly. Glass prices vary by an order of magnitude between a neighbourhood restaurant and a fine dining room, and they vary again between cities and between states, before you account for whether tax is displayed or added at the register. Rather than working from someone else's numbers, build your own band in an afternoon:

• Survey ten comparable rooms within a mile. Not the ones you admire, the ones your guest was choosing between. Record the entry price, the mid-list price, and the top pour.
• Place yourself deliberately. Sitting at the median is a decision; sitting above it requires a reason the guest can see on the list.
• Check every band against a margin floor. A price point that fails method 2 is a price point you are subsidising.
• Re-survey twice a year. Supplier costs and neighbourhood positioning both move, and a band set once quietly goes stale.

What holds everywhere is the shape rather than the numbers: entry pours carry the volume, the middle of the list carries the margin, and the top of the list exists to make the middle look reasonable.

The waste trap: rotation

Theoretical glass margin is excellent, and it collapses the moment an open bottle is not finished. Coravin delays oxidation and lets you pour serious references without a rotation constraint; without it, calibrate the by-the-glass program on references that will turn in two to four days. The working rule: only pour a reference that sells at least five glasses per operating day, or you give back your theoretical margin on what you throw away.

On the operations side, Winevizer tracks open bottles and their age, and flags at end of service the ones past their target holding time. You decide: push them with the evening covers, send them to the kitchen for reduction, or pull the reference from the program.

How Winevizer helps you set these prices

In the back office, any reference can be marked as available by the glass with its own list price. Winevizer immediately shows the margin per pour alongside the margin per equivalent bottle, so you can compare the two scenarios at a glance. The virtual sommelier uses that data to suggest a pour when a guest hesitates over a bottle — a couple with opposite tastes, a solo diner, a tight budget — which lifts the average check without adding work on the floor.

Going further

Glass pricing is one lever among several. The others are your bottle markup method, menu engineering to push the references that actually earn, and clearing the dormant stock that ties up capital without producing anything. Beverage profitability has several layers, and Winevizer addresses each of them in one interface.