Kit out a commercial kitchen from scratch and the bill runs to tens of thousands before you've bought a single ingredient. So the real question isn't what a kitchen could have. It's what your business needs on day one, what can wait, and what you should never buy at all because someone else's kitchen already has it.
Here's how to think it through, whichever kind of food business you're running.
The equipment that earns its place everywhere
A handful of things are non-negotiable in any commercial operation, whatever you cook.
Refrigeration comes first, and almost everyone underestimates it. Businesses rarely run out of cooking capacity before they run out of cold storage. If you're choosing between a bigger oven and a bigger fridge, the fridge usually wins, and if your volumes involve any real batch production, walk-in cold storage stops being a luxury surprisingly quickly.
Extraction is the second, and it's the one you can't improvise. Proper commercial extraction is expensive to install, subject to regulations, and completely necessary the moment you're cooking at volume. It's also the single biggest reason converting a random unit into a kitchen costs so much, and the strongest argument for renting space where it's already in.
After that: a commercial oven suited to what you make, sufficient stainless prep surface, and a proper wash-up setup with separate hand wash sinks. Environmental health will expect the sinks regardless of what you cook, so they're not optional.
Match the big purchases to your actual menu
Beyond the basics, equipment decisions should come from your menu, not from what a fitted kitchen photo looks like.
A combi oven is the closest thing to a universal answer. It roasts, steams, bakes and regenerates, which is why they show up in nearly every serious kitchen. If one piece of kit anchors the operation, it's this. But a business built on fried chicken needs fryers and ventilation to match, a pizza brand lives or dies by its deck oven, and a meal-prep company needs blast chilling far more than it needs anything fancy on the hob.
The blast chiller deserves a special mention. Nobody dreams of owning one, and yet for any business cooking now and serving later, which is most caterers and every meal-prep brand, it's the difference between food safety compliance that works and a daily gamble with cooling times. If your model involves cook-chill, budget for access to one before you budget for anything exciting.
The stuff that can wait
Plenty of equipment feels essential and isn't, at least not yet.
Mixers, food processors and slicers scale with volume. Until the volume arrives, a smaller machine and a bit more labour usually beats capital tied up in a sixty-litre mixer running once a week. The same goes for specialist kit like sous vide circulators, dehydrators and pasta extruders: lovely tools, and easy to add later once a product has proven it deserves dedicated hardware.
Packaging machinery sits in the same category. Heat sealers and vacuum packers are cheap enough, but flow wrappers and tray sealers are volume machines. Buy them when the volume exists, not when you hope it will.
A good rule for any purchase over a thousand pounds: it should be solving a problem you have this month, not one you're forecasting for next year. Equipment bought for the forecast is one of the quiet ways food businesses tie up cash they later need to survive.
Buy, lease or walk into a kitchen that has it
For everything above, there are three ways to get it, and the right mix changes as you grow.
Buying makes sense for kit that's specific to your product and used constantly. Leasing spreads the cost of bigger items and keeps cash free, at the price of paying more over time. But the option that gets overlooked is the third one: renting kitchen space where the major equipment is already installed.
The economics of this are hard to argue with early on. Extraction, cold rooms, combi ovens and wash-up are the most expensive things on the list, and they're exactly what a well-equipped rented kitchen includes in the price. That leaves you buying only the kit that's genuinely specific to your food, which for most businesses is a modest list: your pans, your small wares, maybe one or two specialist machines.
It also protects you from the second-hand trap. Used commercial equipment looks like a bargain until the ten-year-old fridge fails on a Friday with a weekend of stock inside. In a managed kitchen, maintenance is someone else's problem, and a breakdown comes with support instead of a repair bill and three lost days.
Ready to scale your food business?
Book a tour of our newest London sites today and see how operational velocity can transform your margins.
