The Kitchen Stack
Eight pieces of hardware. None of them proprietary. None of them locked. All of them replaceable from any restaurant supply or Amazon.
ChefLife is a platform-posture company. Low barrier of entry is doctrine. We do not sell you hardware. We do not earn commission on these recommendations. We tell you what we use because the question every operator asks is the same: what do I actually need to buy?
Below is the answer. Buy whatever you want, wherever you want. If you find better, tell us.
The Principle
Every piece on this list is something you can buy used, replace independently, and operate without a service contract. Every one of them has driver support that does not vanish when a vendor pivots their business model. Every one of them has been through at least one Memphis Fire dinner service and survived.
That is the whole spec. If a piece of hardware fails any of those tests, it is not on this list.
The Stack
01
Kitchen voice — JOSHi hardware
The cheapest, most replaceable voice device on the market. Always-on, hands-free, no subscription beyond Alexa. JOSHi runs through it for catering inquiries, recipe lookups, allergen checks, and timer management. If it dies, replace it for under $100 and keep cooking.
A used 3rd gen works the same. Buy refurbished if you want.
02
Kiosk — iOS client for ChefLife
The kitchen-grade tablet that does not pretend to be a laptop. Mounts on a wall, survives splashes, gets handed between stations. The 10th gen is the right balance of price and capability — no Pro features needed. iOS is what your line cooks already know how to use.
Used iPads from prior generations work fine. Avoid Android — fragmentation will hurt you.
03
Prep base — Windows touchscreen
A small, headless box that runs ChefLife in Chrome on a wall-mounted touchscreen at the prep station. Windows because most kitchen receipt printers still need Windows drivers. NUC-class because they are quiet, fanless, and last for years in a hot kitchen.
Beelink, Minisforum, or actual Intel NUC all work. ~$300-500 used.
04
Label printer
The label printer the food industry actually uses. Wireless, prints sub-second, handles continuous and die-cut labels. We use it for prep day labels (date + ingredient + initials), allergen warnings, and customer order tags. Brother's drivers do not surprise you.
Get the wireless model. Cabled is a maintenance nightmare in a kitchen.
05
Thermal receipt printer (Ethernet)
The receipt printer every POS shop has been selling for twenty years because it does not break. Ethernet, not USB — keeps the cable run away from the line cook's hot pans. Prints kitchen tickets and customer receipts. Replaceable from any restaurant supply.
TM-T88V or VI — either works. Avoid USB-only models.
06
Cold storage temperature monitoring
Wireless temperature and humidity sensors for walk-ins, reach-ins, and prep refrigeration. Battery-powered, BLE to a gateway, history graphs in the app. ChefLife reads them via the SensorPush API and surfaces alerts before HACCP becomes a problem.
You need the gateway too (~$100). Sensors are ~$50 each. Buy one per fridge minimum.
07
Hot holding temperature monitoring
Industrial-grade probe-based temperature monitoring for steam tables, holding cabinets, and hot wells. Higher temperature range than SensorPush, designed for food service. ChefLife integrates the readings into the same HACCP timeline.
Requires a Monnit gateway. Cost-justified once you have more than two hot holding stations.
08
Handheld HACCP probe
The handheld probe thermometer that line cooks actually trust. Bluetooth pairing to a phone or tablet, fast read, accurate to 0.1°F. ChefLife logs every read into the recipe's temperature history when paired. The orange one is the right one.
A traditional ThermaPen also works if you do not need the Bluetooth log. Both are bombproof.
An Honest Note
The links on this page do not exist yet because we have not set up affiliate accounts and we will not pretend to recommend something for the commission. If we eventually add Amazon Associates links, they will be clearly marked, and the recommendations will not change. We chose this hardware before any link existed.
The reason this page exists at all is that we get asked the question every week: what do you actually run on? Now there is a page to point to.
If you find a better piece of equipment than what is on this list, email us. We will run it through a service. If it survives, it goes on the list and the worse piece comes off.