Bertha's Magic Touch
Bertha cooks evenly and quickly every time, yet retains moisture, adds flavour and taste while reducing serving time.
Why a Bertha for charcoal cooking?
Big Flavours. Bold Cooking. Built to Perform.
Since 2013, BERTHA (a division of Gastronomy Plus Ltd) has been firing up a revolution in charcoal cooking - bringing bold flavour and performance to chefs, hosts, and food lovers across the globe. From Britain to Bahrain and beyond, our ovens are trusted by Michelin-star chefs and praised by food critics for one simple reason: they deliver.
Why Charcoal? Why Bertha?
Charcoal cooking isn’t just about heat - it’s about speed, flavour, and moisture retention that other methods simply can’t match. And with Bertha, you unlock even more: Versatility to grill, roast, bake, and smoke. Creativity to push the boundaries of what's possible. Consistency you can count on, night after night
Whether you're running a busy kitchen or throwing unforgettable backyard feasts, Bertha is built for bold occasions and big results.
Made In Britain
British design & manufactured in Lancashire,manufactured using the finest quality materials
Engineered For Efficiency
Under the beautiful exterior is an insulated internal‘fire box’. Specifically designed to maintain highcooking temperatures & avoid heat loss whilstmaintaining the temperature for up to 9 hours
All In One Oven & All Year Round Use
The ultimate charcoal oven that is manufactured towithstand any hard environment, and that cookspretty much anything: BBQ, roast, smoke, tandoor,bake, grill, and slow-cook.
Meet Bertha - From Michelin Stars to Backyard Feasts
Born in Britain and fired up around the world, the BERTHA Charcoal Oven has been changing the game in live-fire cooking since 2013. First launched to the restaurant industry, Bertha quickly earned its place in professional kitchens from Britain to Bahrain and beyond - endorsed by Michelin-star chefs and celebrated by food critics for its unbeatable flavour and performance.
Built as a professional outdoor charcoal oven, Bertha is compact, powerful, and designed to revolutionise the way food is cooked - infusing every dish with bold, smoky depth.
In 2018, Bertha brought that same power home, launching a vibrant, colourful range for everyday cooks and weekend grill warriors. At a fraction of the cost of a commercial unit, Bertha is now the most cost-effective charcoal oven on the market - bringing big flavour, bold heat, and professional results to backyards, patios, and outdoor parties everywhere.
Introducing Bertha The Future of Charcoal Cooking
At Bertha, we're not just keeping up - we're leading the fire-forward evolution of charcoal cooking.
In 2019, we expanded our passion for flame and flavour with the launch of Kasai, our British-made take on the traditional Japanese Konro Grill. These lined box grills, inspired by centuries of Japanese grilling mastery, have quickly become a cult favourite among chefs. Using Binchotan charcoal, they deliver an experience like no other: when fat and juices hit the coals, a flavour-rich cloud envelops the food, creating a beautifully even sear with a subtle kiss of smoke - without the bitterness or flare-ups of standard grills.
In 2022, we introduced the INKA Edition - a new generation of British-made charcoal ovens that combine sleek design with unmatched performance. Crafted in our own UK factory, the INKA Edition brings together exceptional build quality, precise temperature control, and striking design to offer chefs a powerful new way to elevate their menus. It’s the most aspirational, high-performing charcoal oven on the professional market - designed to impress, built to endure.