What is a KOT?
A KOT, or kitchen order ticket, is the slip that tells the kitchen what to cook. A waiter or the billing counter enters the order, a thermal printer in the kitchen prints it, and the cook works from the paper. Most Indian restaurant billing software prints KOTs by default. It is cheap, every cook already knows it, and the kitchen needs no screen.
What is a kitchen display system (KDS)?
A KDS replaces the printed ticket with a screen in the kitchen. Orders appear the moment they are placed, whether a waiter, the counter or a guest ordering by QR at the table sent them. When a dish is ready, the cook taps it on the screen, and the waiters hear about it without anyone walking back to the kitchen.
Where paper KOTs go wrong
Paper tends to fail at 20:15 on a Saturday, when you can least afford it. Tickets get stacked, clipped and shuffled as they print, so a table of two that ordered early can end up buried behind a table of twelve. A slip falls off, gets wet or is misread, and nobody knows until a guest asks where their food is. The printer can’t tell you how long a table has waited, either.
What a KDS adds
A good kitchen display keeps the order that has waited longest at the top, so the early table of two can’t get buried. Zervoo’s shows notes and add-ons on the dish they belong to, and one tap marks an order ready and tells the waiters. Orders from the tables, the waiters and the counter all land in the same queue. More on this in why a kitchen display beats printed tickets.
Where a paper KOT is still fine
One cook, a short menu, and a counter where whoever takes the order can see into the kitchen? Keep the printer. Paper is cheap and quick there, and you may never need a screen. The case for a KDS grows with the number of tables, stations and people between the guest and the kitchen. Cloud kitchens running several brands through one kitchen feel it earliest; see Zervoo for cloud kitchens.
What does each cost?
A KOT setup needs a thermal printer per kitchen station and a steady supply of paper rolls. A KDS needs a screen, and Zervoo’s kitchen screen runs in a browser on any tablet or spare laptop you already own, so often there is nothing to buy. The kitchen display is included in every Zervoo plan that takes orders, at no extra cost, with no commission on orders. See pricing or how an order moves from table to kitchen.
Comparisons describe typical setups. If you need a printer alongside the screen, ask us about it as a custom build.
Book a short demo call and bring a photo of your menu. We’ll show you the whole thing working with your own dishes. You won’t need a card.
Book a democommon questions.
What is the full form of KOT and KDS?
KOT stands for kitchen order ticket, the printed slip a kitchen cooks from. KDS stands for kitchen display system, a screen that replaces those slips.
Is a KDS better than a KOT printer?
In a busy kitchen with several tables or stations, yes: the oldest order stays at the top and nothing falls off a rail. A single cook with a short menu can often manage with a KOT printer.
Do I need special hardware for a kitchen display?
Zervoo’s kitchen display runs in a browser on any tablet or laptop, so the one in the office drawer will do.
What happens to a KDS if the internet drops?
Zervoo’s kitchen display runs in the browser, so it needs a connection. If the venue Wi-Fi drops, it can carry on over mobile data on the same tablet.