Portion Control Pointers

By Brian J. Warrener

Incremental Improvement: LIFE
I drive a gigantic white SUV, and suffice it to say, the specific price of gasoline is less important to me than the fact that it costs more than it used to and that I use a lot of it. But the rising cost of gas led me to research ways to improve my mileage.

Though it may seem ironic to take advice on efficiency from the federal government, their Web site on fuel efficiency claims that properly inflating tires and tune-ups should improve performance, and therefore gas mileage, by about 7%. Based on the amount of driving I do, I should save myself more than $400 per year.

Let’s say your bar business is my vehicle and the product you use to generate sales is the gasoline. The most effective way to improve the efficiency of your business, as with my truck, is to control the amount of product needed to fuel its operation. A modest and relatively simple effort to control portion can result in significant savings and consistent and predictable costs and profit margins.

Incremental Improvement: BAR
Maybe 7% and $400 don’t seem like much, especially to a bar owner or operator dealing with tens or hundreds of thousands of dollars on a weekly, monthly, or annual basis. Think again—pennies make dollars.

Let’s say, for sake of simplicity, that you gross $500,000 from your bar operation and have a cost-of-goods-sold on those sales of $200,000, leaving a gross profit of $300,000. A 7% improvement on that cost-of-goods-sold figure would result in a reduction of $14,000, or a corresponding improvement of around 3% on the bottom line.

If your standard operating procedure calls for pouring a two-ounce shot into your cocktails, the numbers above represent an over pour of just 14/100 of an ounce. If your bartenders over pour a quarter-ounce, the impact on the bottom line in the example above increases to $25,000, or about 5%; if they over pour by a half-ounce, the impact on the bottom line is $50,000, or about 10%. Like I said, pennies make dollars.

These seemingly small fluctuations in portion don’t just impact the bottom line. They can have a negative impact on your annual budget, which as we all know is a vital tool for making decisions about the coming year. One of the most important assumptions you make when establishing an annual budget is a good and reliable prediction of cost of goods sold. That prediction is based on product cost and portion size, adjusted by you, based on the sales mix and past experience. Product cost and the sales mix may vary, but the one variable you should have complete control over is portion. When you don’t, your plan for the coming year becomes useless.

Fortunately, there are some traditional methods to help control portion as well as some tools and systems on the market that make it relatively simple to do so. Owners and operators need to carefully consider their needs and resources before selecting one or a combination of these alternatives.

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Low-tech Solutions
Jiggers. I hate jiggers. As a bartender, being made to use a jigger to build drinks makes me feel like an amateur. As a customer, having my drink made by a bartender using a jigger makes me feel like my drink is being made by an amateur. As a manager, I am unwilling to impact the customer experience to that extent for the sake of control, especially when there are other cost-effective alternatives available.

That being said, why include jiggers as a solution? They make sense at service bars, out of the line of sight, where their impact on patrons is nil but their impact on portion control is significant.

Portion Control Pourers. A better solution is the use of portion control pourers. These pourers include a ball bearing that stops the flow of spirit once the appropriate amount has been dispensed. They are as or more effective than measuring via a jigger, while providing the added benefit of allowing the customer to see their spirit being poured and their drink built in a more professional way.

Magnuson Industries (www.posi-pour.com) makes the Posi-Pour 2000, and was first to manufacture and patent this technology. These portion control pourers are relatively inexpensive and are easy to maintain, requiring rinsing once per week. Over 35 million Posi-Pours have been sold worldwide.

“Bar owners can reduce inventory costs by as much as 30% when they change from ‘free pouring’ to using the Posi-Pour, simply because spillage, waste, and over pouring are eliminated,” says Bob Gough, Director of Sales at Magnuson Industries. “With no change in sales volume, overall profits are increased because liquor costs are reduced.”

I have personally used this product have found it to be quite an effective tool when used properly. The manufacturer doesn’t recommend using the spouts on cordials and liqueurs because the high sugar content of these items does in fact cause the ball to stick.

“The Posi-Pour relies on air and gravity to operate—no electronics, no software, no complicated maintenance,” says Gough. “It’s simple to use, and reduces training time for new staff significantly. It is the only patented portion control pour spout on the market—no copies, foreign or domestic, have improved the technology.”

The latest expansion of the Posi-Pour line has been the addition of several “cork” sizes to accommodate the tremendous variety of bottle sizes used by today’s distillers. This allows the tavern owner to have the same spout color and portion size on every bottle behind the bar—even the hard to fit tequilas so popular today.

Pour Racks. An equally effective solution, but only, I think, for certain types of operations, is the pour rack. These units, like the Rack and Pour System manufactured by Precision Pour (www.precisionpours.com) store spirit bottles upside down and dispense them by gravity, in controlled amounts. They are simple, convenient, and can serve spirits in customizable quantities. Rotary and counter mount units sit on the back bar and wall-mount units are also available.

These products accomplish a couple of things: they are effective at controlling portion, they are easily maintained, and they do allow the customer to see the bottle from which their chosen spirit is dispensed. They are, however, sometimes considered less aesthetic, and not always appropriate for higher-end operations. But they are perfect for pubs and taverns.

High-tech Solutions

There are a number of systems currently on the market that employ sophisticated technology to solve the portion control problem. All use sensors in the pourer to identify the spirit being dispensed, and all use software to record which spirit has been dispensed and in what quantity. Most all of these systems can be set to serve a pre-determined, controlled portion of spirit.

Liquor Dispensing Guns. With these systems, bottles are stored somewhere other than at the bar, typically in a sub-level. Spirits are dispensed much like soda, with the spirit flowing through a tube to the gun. The portion can be controlled and that portion can be recorded as having been removed from inventory. The systems can also be attached to POS systems ensuring accurate pricing of cocktails.

These systems are terrific in many respects, in that they deal with the important issues of portion control as well as providing exact data on sales by spirit, cost and sales, and inventory. However, like jiggers, they are really most appropriately used at service bars where drinks are made away from guest sight. They are a bit industrial, and again, like jiggers, limit the bartender’s ability to demonstrate his craft.

Hard-wired Liquor Dispensing Systems. From a guest experience perspective, liquor control systems that use a ring are better than systems that employ a gun. They feature all of the functions performed by systems that employ guns, but with the added benefit of allowing the guest to see their spirit of choice being used to make their cocktail of choice. They also make it possible for the bartender to fully demonstrate his abilities. These systems employ a ring located at each pour station. Each spirit contains a coded pourer. That coded pourer is slipped up through the ring and all functions, including portion control, costing and pricing, and inventory are performed by the respective operating system.

These systems are terrific in nearly all respects. Their main drawback, and perhaps their only drawback, is that they require the bartender to perform all of his work in an area in close proximity to the ring.

Wireless Liquor Dispensing Systems. From a guest experience perspective and from the perspective of the bartender, perhaps the best solution on the market is a wireless dispensing system like that produced by Wircon (www.wirconusa.com). These allow the guest to see the ingredients being used to create their cocktail and they allow the bartender the freedom to make drinks at the most convenient spot at the bar.

This is possible because each pour spout passes data about a specific spirit and quantity to a wireless receiver, which then communicates that data to the operating software. In the case of the Wircon System, work need only be done within 1,000 feet of the receiver. This is a particularly good solution for those operations that employ portable bars for functions, or at especially busy times.

Training. In a perfect world, your beverage operation would be populated by honest, personable, professional bartenders who could be counted on to free pour the correct amount of spirit into the cocktails they create.  The finished product would be exactly what the guest ordered and their experience would be enhanced by watching your bar staff demonstrate their craft right in front of them.

Is perfection possible? Can the show for the guest be preserved while accounting for the strict financial controls necessary to run your operation at its most effective? Probably not, but you can try.

Training bartenders to free pour accurately and testing and re-testing their ability to do so requires lots of effort from managers as well as staff, and will never be as precise as any of the options listed above. It also requires a professional staff with low turnover. But in operations where there is a lot of guest contact with the bar staff, is does preserve the show and provide a reasonable effort to keep costs consistent.

Brian J. Warrener is an Associate Professor at the Hospitality College of Johnson & Wales University, in Providence, Rhode Island.