Pump dispensers win on cost per serving wherever volume is high and the jug turns over fast. A busy dine-in burger counter pushing ketchup all day should run a pump. The economics are not close, and anyone telling a high-volume dine-in operator to switch entirely to packets is selling packets rather than solving a problem.

Packets win the moment the sauce has to leave the building. Takeout, delivery, catering drops, boxed lunches, hospital tray line, school service, and airline-style meal assembly all favour a sealed single serve. They also win at any station where nobody has time to break down and sanitize a pump at close, which in practice means most late-night and satellite locations.

Lidded portion cups sit awkwardly between the two. They are fine on a tray handed across a counter and they fail in a bag. We have seen an operator switch back to cups to save on packaging and then absorb weeks of delivery refunds from popped ranch lids before reversing the decision. If more than roughly a fifth of your volume goes out the door in a bag, the cup is the wrong tool and the refunds will tell you so before your supplier does.

Start from attach rate, not from the case. Count how many orders in a week include the item that carries the sauce, then multiply by how many packets each of those orders realistically takes. Guests take two ketchup packets for a fry order far more often than they take one, and pretending otherwise is how kitchens run dry on a Friday.

Then look at the case count and be honest about your shelf. A 1000-unit ketchup case is efficient per unit and it is also a physical object that has to live somewhere dry for however long it takes to move. A café doing forty covers a day does not need 1000 ketchup portions in a back room, and a stadium concession absolutely does. The right case is the one that clears in a reasonable window at your actual pace.

Watch the fill sizes at the top of the range most carefully. Kraft Creamy Ranch at 40 mL ships 100 per case, which sounds small until you realize that is four litres of dressing in one box. Ordering by case count without checking fill volume is the most common sizing error we see, and it goes wrong in both directions.

An open bottle produces whatever pour the person holding it decides on, and that decision changes with how busy the line is. A packet removes the decision entirely. The first thing most operators notice after switching is not a cost line, it is that the same order looks the same every time it goes out, which matters more for repeat delivery customers than almost anything else on the plate.

Placement then does the second half of the work. Packets in an open self-serve bin near the door will disappear at a rate that has nothing to do with how many orders you served. Move the bin behind the counter and issue against the order, and consumption drops sharply without a single guest complaining, because the guests who wanted sauce still get sauce. The ones who were filling a pocket stop.

This is the one change we recommend before anyone renegotiates a condiment price. Buying better is worth something. Issuing deliberately is usually worth more, and it costs nothing to implement on the next shift.