Gas Crepe Machine for Mobile Catering: The Complete UK Buyer’s Guide
A gas crepe machine is one of the most versatile pieces of kit you can add to a mobile catering setup — capable of drawing steady queues at markets, food festivals, and events. This guide covers everything you need to choose the right model, from plate size and power output to gas connections and LPG safety.
A propane-powered gas crepe machine is the standard choice for UK mobile caterers, combining a thick cast iron cooking plate with an LPG burner to deliver consistent, even heat across the full cooking surface at temperatures between 200°C and 230°C — the range most widely used across professional creperies.
Why Gas Crepe Machines Are the Go-To Choice for Mobile Caterers
For mobile caterers, a gas crepe machine makes far more practical sense than an electric model. Electric crepe makers require a reliable mains supply or a generator plus cabling — adding cost and complexity. A propane gas model connects directly to your onboard LPG supply, heats up fully in 3 to 4 minutes, and holds cooking temperature reliably through busy service periods without drawing on your electrical load.
The multi-branch star burner design used on professional models distributes heat evenly from the centre to the edge of the plate, eliminating the cold spots at the centre that electric models often suffer from. The result is consistent crepes throughout service — important when you’re running back-to-back orders at a busy pitch.
What to Look for When Buying a Gas Crepe Machine
1. Plate Size
Plate diameter is the biggest factor in output. Commercial gas crepe machines come in three standard sizes: 35cm, 40cm, and 48cm. A 35cm plate suits high-turnover dessert crepes — thinner batter, quicker cook. A 40cm plate is the most widely used size across UK mobile caterers, handling both sweet crepes and savoury buckwheat galettes and fitting most catering van counter setups. A 48cm plate, like the Krampouz CGBIB5 (8kW), suits very high-volume operations where output is the priority.
2. Power Output (kW)
Higher kW means faster heat recovery between crepes — critical during busy service when the plate temperature drops with each ladle of cold batter. Entry-level gas crepe machines run at around 3.6kW (the CFG 400 being a good example), which works well at lower volumes or as a second machine running alongside a busier primary one. Mid-range models deliver 6kW per plate, and professional Krampouz Luxury Range models deliver 7kW — heating around 15% faster and holding temperature more consistently during continuous cooking.
3. Manual vs Thermostatic Control
Manual control (a numbered knob from 0 to 8) requires the operator to adjust the flame to maintain cooking temperature. This is perfectly workable for experienced crepe makers and is standard across the Krampouz Standard Range. Thermostatic control — available on the Krampouz Luxury (Confort) Range — automates plate temperature: set the dial to position 5, and the thermostat holds the plate at approximately 220°C automatically. This is particularly useful at busy events where staff may not have the experience to judge plate temperature by eye, and where consistency across a long service period matters.
4. Single vs Double Plate
A double plate machine effectively doubles your output from a single gas connection point. The Krampouz CGCIF4 (2 × 7kW, thermostatic) and the CGCIH4 Standard (2 × 6kW, manual) both measure 860 × 470mm — larger than a single plate, but from a well-equipped food van with the counter space, a double plate machine allows two products to cook simultaneously or one plate to preheat while the other is in active service. For a dedicated crepe van, the step up to double plate is straightforward to justify.
5. Propane Gas Connection
All commercial gas crepe machines used in UK mobile catering should be connected to propane (G31) at 37 mbar. Propane vaporises reliably at low temperatures, making it the only practical LPG choice for outdoor UK trading — butane fails to vaporise below around 2°C, which is a serious risk on UK spring and autumn market days. Both the CFG 400 and the full Krampouz range are supplied with a propane injector as standard for UK use. The gas connection is located underneath the machine; always use a commercial-grade armoured hose and a stop valve, and check for leaks with soapy water — never a flame.
Gas Crepe Machine Options for UK Mobile Caterers
Entry Level: CFG 400 (400mm, 3.6kW)
The CFG 400 is a compact, straightforward gas crepe machine with a 400mm enamelled cast iron plate, 3.6kW output, a single multi-branch burner, and a thermocouple safety cutoff. Weighing 15.5kg and measuring 400 × 183mm, it is one of the most portable commercial crepe machines available — well suited to operators running crepes as a secondary product alongside a main menu, or to those just starting out. Gas ignition is manual (gas lighter or long match required).
Professional Single Plate: Krampouz CGBIC4 (400mm, 7kW, Thermostatic)
The Krampouz CGBIC4 is a 40cm Luxury Range machine with a 7kW 8-branch star burner, thermostatic control, and round stainless steel frame (430 × 400 × 185mm, 16kg). The thermostatic system holds the plate at 220°C automatically once set to position 5, making it the most practical choice for high-volume events. The Luxury Range also features piezo-electric ignition — no lighter or match needed, just press and hold the knob. New plates require seasoning before first use: approximately 1 to 1.5 hours of oil treatments on a hot plate before the first crepe is cooked.
Professional Double Plate: Krampouz CGCIF4 (2 × 400mm, 2 × 7kW)
For maximum output, the Krampouz CGCIF4 puts two 40cm thermostatic plates side by side — 2 × 7kW, 8-branch burners each, 860 × 470mm footprint, 40.5kg. It is the double plate machine used by dedicated creperies, and works well in a larger trailer or a specialist crepe van where volume and consistency across a long service are the priority. A standard-range double plate alternative, the CGCIH4 (2 × 6kW, manual), offers similar output at a lower entry price.
Browse the full range of catering appliances — including gas crepe machines, fryers, griddles, and bain maries, all sourced for UK mobile catering operators.
Gas Safety for Mobile Catering Crepe Machines
A gas crepe machine should be installed and inspected by a Gas Safe registered engineer as part of your LPG setup. Your annual CP44 gas safety certificate should cover the crepe machine as part of the full installation check — event organisers and market managers commonly expect a valid CP44 as a condition of trading.
Keep a minimum clearance of 20cm from walls on all sides. Adequate ventilation above the plate is essential — the Krampouz manual specifies approximately 200m³/h of airflow per griddle to supply combustion air, which means a commercial extraction system is needed for any enclosed or semi-enclosed trailer use. Never block the ventilation openings in the base of the machine, and never insert foil or other materials between the plate and the frame.
FAQ
What is the best gas crepe machine for mobile catering?
The Krampouz CGBIC4 is widely regarded as the best gas crepe machine for professional UK mobile catering. Its 40cm plate, 7kW 8-branch burner, thermostatic temperature control, and piezo ignition make it the most practical and consistent performer for high-volume service at markets, events, and festivals.
What gas does a crepe machine use in mobile catering?
Gas crepe machines for mobile catering run on propane (G31) at 37 mbar. Propane is the correct choice for outdoor UK trading — it vaporises reliably at low temperatures, unlike butane which can fail to vaporise below around 2°C. All commercial crepe machines are supplied with propane injectors for UK use.
What size crepe machine do I need for a catering van?
A 40cm plate is the most widely used size for UK mobile catering, suiting both sweet crepes and buckwheat galettes and fitting most catering van counter setups. A 35cm plate suits faster, higher-turnover dessert crepe operations, while a 48cm plate is suited to high-volume specialist creperies.
How hot does a gas crepe machine get?
Commercial gas crepe machines cook at between 200°C and 230°C. Thermostatic models such as the Krampouz Luxury Range maintain this automatically once set. Manual control models require the operator to adjust the flame — typically around position 5 on an 8-position knob for continuous cooking, with position 8 used during initial preheating for 3 to 4 minutes.
Do I need to season a new gas crepe machine plate?
Yes. All new cast iron crepe machine plates need seasoning before first use. Apply one tablespoon of sunflower oil to the heated plate using a cotton cloth, leave it to cook for 5 to 10 minutes, then repeat 8 times in total. A correctly seasoned plate develops a dark brown, varnish-like surface. Skipping seasoning causes batter to stick and gives inconsistent cooking results.
Can I use a gas crepe machine indoors in a catering trailer?
Yes, but only with adequate ventilation. Gas crepe machines require approximately 200m³/h of airflow per plate for combustion air. In a catering trailer or enclosed unit, a commercial extraction system above the cooking area is needed. Never operate a gas crepe machine in a fully enclosed space without proper extraction.
Does a gas crepe machine need a Gas Safe inspection?
Your gas crepe machine should be inspected as part of your annual CP44 LPG safety check by a Gas Safe registered engineer. Event organisers and market managers commonly require a valid CP44 certificate before granting a pitch. Always check your specific event organiser or market requirements before trading.