What is the best LPG gas crepe machine for mobile catering?

The Krampouz Gas PROP is the professional standard for mobile crepe businesses. Its 7kW 8-branch burner delivers the most even heat of any single-plate machine, the thermostatic control holds temperature automatically at 220°C, and piezo ignition makes lighting quick and safe. At £719 it costs more than budget options, but the build quality, heat distribution, and automatic temperature regulation make it the best choice for regular trading.

How much does it cost to run an LPG crepe machine?

A single-plate LPG crepe machine (3.6kW) uses approximately 0.37 kg of propane per hour. A standard 13kg propane cylinder costing £35–£40 lasts roughly 35 hours of cooking — about 7 full trading days at 5 hours each. That works out to around £1–£1.50 in gas per trading session, making LPG one of the cheapest fuel options for mobile food businesses.

Do I need a gas safety certificate for a crepe machine?

Yes. Any LPG gas appliance used for commercial food trading in the UK must be part of an annually inspected gas installation. A Gas Safe registered engineer must inspect your entire setup — cylinder, regulator, hose, and appliance connections — and issue a certificate. Most councils, event organisers, and insurers require this before you can trade.

How many crepes can you make per hour on a gas crepe machine?

A skilled operator on a single 400mm plate can produce 40–60 crepes per hour, depending on the filling complexity. Sweet crepes with simple toppings like sugar and lemon are fastest. A double-plate machine like the Roller Grill CDG400 can push this to 80+ per hour by allowing continuous cooking on one plate while spreading on the other.

What is the difference between a Krampouz and a CFG 400 crepe machine?

The main differences are power and control. The Krampouz Luxury range delivers 7kW through an 8-branch burner with thermostatic temperature control and piezo ignition. The CFG 400 uses a 3.6kW single star-shaped burner with manual control and thermocouple safety but no automatic temperature regulation. The Krampouz heats more evenly, recovers faster between crepes, and holds temperature without adjustment — but costs £719 versus £630 for the CFG 400.

How do you season a cast iron crepe plate?

Apply a thin layer of sunflower oil across the entire plate surface, heat to maximum for 5 minutes, then wipe clean with a cloth. Repeat this process 8 times — it takes about 1.5 hours total. This builds a natural non-stick surface that improves with use. Never use water or detergent on a seasoned plate as it strips the coating. After each cooking session, scrape residue off while the plate is warm and wipe with a lightly oiled cloth.

Can you use butane instead of propane for a mobile crepe machine?

No — always use propane for mobile catering. Butane fails to vaporise below approximately 2°C, which means it stops working on cold UK mornings — exactly when your breakfast crepe customers arrive. All commercial mobile catering appliances are rated for propane at 37 mbar operating pressure. Butane is only suitable for indoor patio heaters and domestic camping use.

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Best LPG Gas Crepe Machine for Mobile Catering: UK Buying Guide

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April 13, 2026

On April 13, 2026

If you’re thinking about adding crepes to your mobile food menu, the machine you choose will make or break your service speed. A proper LPG crepe maker heats faster, holds temperature better, and works off-grid — exactly what you need when you’re trading from a van, trailer, or market stall. This guide covers the five LPG gas crepe machines available on MobCater.com, with real specs from manufacturer manuals, so you can pick the right one for your setup without guessing.

Why LPG Gas Crepe Makers Beat Electric for Mobile Catering

Electric crepe makers need a reliable mains supply or a generator big enough to handle a 3kW+ draw alongside everything else in your van. That’s fine in a fixed kitchen, but on a pitch or at an event, it’s a headache. LPG gas crepe machines run directly from a standard propane cylinder at 37 mbar — no generator needed, no voltage drops, no tripped breakers when someone switches the coffee machine on.

Gas plates also recover heat faster between crepes. When you’re serving a queue at a market or festival, that recovery time is the difference between 40 crepes an hour and 60+. The Krampouz Luxury range, for example, delivers 7kW through an 8-branch burner — that’s more than double what most electric plates manage, and the thermostatic control holds the plate at a consistent 220°C without you touching anything.

The Five LPG Gas Crepe Machines on MobCater.com

Here’s every gas crepe maker we stock, with specs pulled from manufacturer documentation. All run on propane (G31) at 37 mbar — the standard UK mobile catering setup.

Machine	Plate Size	Power (kW)	Weight	Control	Price
Infernus Single NG/LPG	400mm	5.2kW	26kg	Manual + FFD	£189
CFG 400 LPG	400mm	3.6kW	15.5kg	Manual + thermocouple	£630
Krampouz Gas PROP (Pro)	400mm	7kW	16kg	Thermostatic + piezo	£719
Roller Grill CSG400 Single	400mm	3.6kW	15.5kg	Manual	£860
Roller Grill CDG400 Double	400mm (×2)	2 × 3.6kW	31kg	Manual	£1,409

Which Crepe Machine Suits Your Setup?

The right choice depends on your trading volume, budget, and how much space you have on your counter.

Just starting out or testing crepes on your menu: The Infernus Single at £189 is the lowest-cost entry point. It’s heavier at 26kg (stainless steel body), but the 5.2kW burner heats quickly and the flame failure device (FFD) is a safety feature the budget machines from other suppliers often lack. Good for 30–40 crepes per hour.

Regular market trading or food van work: The Krampouz Gas PROP at £719 is the professional’s choice. The 7kW 8-branch burner gives the most even heat distribution of any single-plate machine here, the thermostatic control holds the plate at your set temperature automatically, and piezo ignition means no fumbling with lighters. The cast iron plate needs seasoning before first use (about 1.5 hours with sunflower oil, 8 coats) but once seasoned, nothing sticks and the heat retention is superb. This is the machine most professional crêperies use.

High-volume events and festivals: The Roller Grill CDG400 Double at £1,409 gives you two 400mm plates side by side — one cooking, one being spread. At full pace, you can push 80+ crepes per hour. The 31kg weight means it stays put, and the dual-plate setup means you never have a queue waiting for the plate to free up.

Mid-range with proven reliability: The CFG 400 at £630 and Roller Grill CSG400 at £860 both use 3.6kW burners and 400mm enamelled cast iron plates. The CFG 400 is lighter (15.5kg) and uses a star-shaped burner with thermocouple safety. The Roller Grill adds brand recognition and spares availability but costs £230 more for very similar output.

How Much Can You Earn Selling Crepes?

Crepes are one of the highest-margin items in mobile catering. Here’s a realistic breakdown:

Item	Cost per Crepe	Selling Price	Margin
Plain crepe (sugar/lemon)	£0.15–£0.25	£3.00–£3.50	~92%
Nutella + banana	£0.40–£0.55	£4.50–£5.00	~89%
Savoury (ham + cheese)	£0.50–£0.70	£5.00–£6.00	~88%
Premium (strawberries + cream)	£0.60–£0.80	£5.50–£6.50	~87%

At a busy market or event, serving 50 crepes in a 4-hour session at an average price of £4.50 gives you £225 in takings. Your ingredient cost is roughly £25, propane about £1.50, and pitch fees vary from £20 to £50. That’s a net profit in the region of £150–£175 for half a day’s work — and that’s on the conservative side. Festival traders regularly report 100+ crepes per day.

Propane Consumption and Running Costs

LPG gas crepe machines are cheap to run. Using the CFG 400 as a baseline (3.6kW burner), propane consumption is approximately 0.37 kg per hour at full output. A standard 13kg propane cylinder costs around £35–£40 and will last roughly 35 hours of cooking — that’s about 7 full trading days at 5 hours each.

The Krampouz PROP at 7kW uses more gas — approximately 0.5–0.6 kg/hour — but the thermostatic control cycles the burner, so real-world consumption during service is closer to 0.4 kg/hour. You’ll still get 30+ hours from a single 13kg cylinder.

For a double-plate setup like the Roller Grill CDG400, budget for roughly 0.7 kg/hour. Carry a spare 13kg cylinder to every event and you’ll never run short.

Setting Up Your Crepe Machine for Mobile Trading

Whether you’re working from a van, trailer, or market stall, the setup principles are the same:

Gas connection: Use a proper commercial propane regulator rated at 37 mbar. Connect with armoured gas hose (BS 3212 or EN 1763) and secure with jubilee clips. The gas connection on most machines is a 3/8″ BSP thread. Have your full LPG installation inspected and certified by a Gas Safe registered engineer — you’ll need a gas safety certificate for your local authority food trading licence.

Ventilation: Gas crepe machines produce combustion gases. Krampouz recommends approximately 200 m³/hour of ventilation per plate. In a van or trailer, this means a commercial extraction hood or at minimum a large serving hatch with good airflow. Never operate a gas crepe machine in an enclosed space without extraction.

Counter height and clearance: Position the machine at 85–95cm from the floor for comfortable working height. Keep at least 20cm clearance from any wall or surface behind and beside the machine. The propane cylinder must be stored upright, secured, and outside any enclosed cooking area where possible.

Seasoning the plate: Cast iron plates (Krampouz, CFG 400, Roller Grill) must be seasoned before first use. Apply a thin layer of sunflower oil across the entire plate surface, heat to maximum for 5 minutes, wipe clean, and repeat 8 times. This takes about 1.5 hours but creates a natural non-stick surface that improves with use. Skip this step and your first 50 crepes will stick and tear.

Licences and Regulations

Selling crepes from a mobile setup requires the same paperwork as any mobile food business:

Food business registration: Free — register with your local council at least 28 days before you start trading. This is a legal requirement under EC Regulation 852/2004.

Food hygiene certificate: Level 2 Food Hygiene is the minimum. Costs about £20–£30 online and takes a few hours. Your food hygiene rating depends on passing an inspection, so get your paperwork, cleaning schedules, and temperature records in order before you apply.

Gas safety certificate: Your entire LPG installation — cylinder, regulator, hose, appliance connections — must be inspected annually by a Gas Safe registered engineer. Keep the certificate in your van at all times. Without it, most councils and event organisers won’t let you trade.

Street trading licence or market pitch: Costs vary from £20/day for a market stall to £500+/year for a permanent street trading pitch. Private events and festivals usually just require your food hygiene and gas certificates plus public liability insurance.

Public liability insurance: £5–£10 million cover is standard. Expect to pay £150–£300 per year. Most insurers require your gas certificate and food hygiene certification.

Maintenance and Cleaning

Gas crepe machines are straightforward to maintain:

After every session: While the plate is still warm (not hot), scrape off any residue with a metal spatula, then wipe with a lightly oiled cloth. Never use water or detergent on a seasoned cast iron plate — it strips the seasoning.

Weekly: Check all gas connections for leaks using soapy water (never a flame). Inspect the burner ports for blockages — a blocked port creates uneven heating. Clean the burner assembly if needed.

Annually: Full gas safety inspection by a Gas Safe engineer. Replace the gas hose if it shows any signs of cracking, hardening, or damage. Re-season the plate if the non-stick surface has degraded.

Krampouz-specific: The thermostatic models have a probe that can drift over time. If your plate temperature seems inconsistent, have the thermostat calibrated. The piezo ignition is replaceable if it stops sparking.