Crispy Without the Calories
Crispy Without the Calories : Why Professional Kitchens Are Embracing Air Frying.
Air frying has moved far beyond the home kitchen. Across the foodservice industry, professional chefs are discovering just how effective oil-free frying can be—not just for health, but for cost savings, consistency, and kitchen safety.
What Is Air Frying?
Air frying—or hot air frying—uses rapidly circulating hot air to cook food evenly and produce that familiar golden, crispy finish. But unlike traditional deep frying, it does this without the use of oil.
The benefits are clear:
No oil to buy, store, or dispose of
Safer kitchen with less risk of burns and fires
Cleaner air and fewer odours
Healthier food with less fat, fewer calories, and lower levels of acrylamide
It’s a win for chefs, customers, and cost control alike.
Consistent Quality, Healthier Results
Air frying delivers more consistent results than deep frying, because it doesn’t rely on the quality or freshness of the oil. The natural flavours and colours of the ingredients are preserved, giving you a cleaner taste and a more appealing plate. And with no greasy residue, air-fried food tends to feel lighter while still satisfying the craving for crunch.
How Pro Kitchens Are Air Frying
There are two standout ways to integrate air frying into a commercial kitchen:
1. RATIONAL iCombi Pro / iHexagon with CombiFry
Already using a RATIONAL combi-steamer? You can add air frying to your operation using the CombiFry, a corrugated, mesh-base tray that allows hot air to circulate fully around the food. It crisps evenly on all sides and works seamlessly with existing RATIONAL programs. CombiFry accessories are available on request.
2. Lightfry 12E Standard Air Fryer – 400V
The Lightfry takes oil-free frying even further. It’s ventless, fully electric, and cooks using a patented two-step process:
Step 1 – Steam Phase: The food is gently but thoroughly cooked using steam inside a rotating basket.
Step 2 – Crisp Phase: A powerful fan blasts very hot, dry air around the product, creating a crispy, golden exterior.
All of this happens inside a closed oven chamber, with no emissions, no fryer hood needed, and no open oil. It’s ideal for chips, wedges, breaded snacks, and other fried favourites.
The Smart Way Forward
Whether you’re looking to reduce oil use, boost food quality, or improve kitchen safety, air frying is a future-facing option that delivers on every front. With smart systems like the RATIONAL iCombi and dedicated fryers like the Lightfry 12E, the transition is simple—and the results speak for themselves.
Ready to go oil-free?
The Lightfry 12E is available now on our website, and RATIONAL CombiFry accessories are available on request. Want to know what’s right for your kitchen? Contact us today—we’re happy to help.
