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Ninja Propane BBQ Grills

From the UK's No.1 BBQ Brand†

Upgrade outdoor cooking with the Ninja FlexFlame Outdoor Cooking System. You’ve never cooked outside like this before: with 5 unique ways to cook —grill, smoke, roast, griddle and make perfect pizzas* all in one outdoor system.

Ninja FlexFlame
Outdoor Cooking System

Ninja FlexFlame Gas BBQ & Outdoor Cooking System - Black & Stainless Steel PG301UK product photoNinja FlexFlame Gas BBQ & Outdoor Cooking System - Black & Stainless Steel PG301UK product photo Side New M

New

£ 999.99
Ninja FlexFlame Gas BBQ & Outdoor Cooking System - Blue & Gold PG301UKBL product photoNinja FlexFlame Gas BBQ & Outdoor Cooking System - Blue & Gold PG301UKBL product photo Side New M

New

£ 999.99
Ninja FlexFlame Gas BBQ & Outdoor Cooking System - Green & Gold PG301UKGN product photoNinja FlexFlame Gas BBQ & Outdoor Cooking System - Green & Gold PG301UKGN product photo Side New M

New

£ 999.99

Ninja FlexFlame Ultimate 5-in-1 Bundles

Features 2 x 900g Pellets, Propane Grill Cover, Full Flat Plate, Pizza Peel, Pizza Stone & Storage Caddy


Ninja FlexFlame Outdoor Cooking System Ultimate 5-in-1 Bundle - Black & Stainless Steel product photoNinja FlexFlame Outdoor Cooking System Ultimate 5-in-1 Bundle - Black & Stainless Steel product photo Side New M

Coming Soon

Bundle Saving

Save £109 versus purchasing accessories separately!

£ 1,249.99
Ninja FlexFlame Outdoor Cooking System Ultimate 5-in-1 Bundle - Blue & Gold product photoNinja FlexFlame Outdoor Cooking System Ultimate 5-in-1 Bundle - Blue & Gold product photo Side New M

Coming Soon

Bundle Saving

Save £109 versus purchasing accessories separately!

£ 1,249.99
Ninja FlexFlame Outdoor Cooking System Ultimate 5-in-1 Bundle - Green & Gold product photoNinja FlexFlame Outdoor Cooking System Ultimate 5-in-1 Bundle - Green & Gold product photo Side New M

Coming Soon

Bundle Saving

Save £109 versus purchasing accessories separately!

£ 1,249.99

The ultimate outdoor cooking system


Build your ideal outdoor cooking station

From premium grilling essentials including pizza peels, Woodfire pellets, cooking tools and more, build an outdoor cooking space around the Ninja FlexFlame.


Ninja FlexFlame Premium Grill Cover product photoNinja FlexFlame Premium Grill Cover product photo Side New M
£ 79.99
Ninja FlexFlame 16” Pizza Stone product photoNinja FlexFlame 16” Pizza Stone product photo Side New M
£ 39.99
Ninja FlexFlame Premium Full Size Griddle Plate product photoNinja FlexFlame Premium Full Size Griddle Plate product photo Side New M
£ 139.99
Ninja FlexFlame Premium Half Griddle Plate product photoNinja FlexFlame Premium Half Griddle Plate product photo Side New M
£ 79.99
Ninja FlexFlame PG Grease Tray Liners product photoNinja FlexFlame PG Grease Tray Liners product photo Side New M
£ 12.99
Ninja FlexFlame 16” Pizza Peel product photoNinja FlexFlame 16” Pizza Peel product photo Side New M
£ 39.99
Ninja Woodfire Pellets All-Purpose Blend (900g) product photoNinja Woodfire Pellets All-Purpose Blend (900g) product photo Side New M
£ 15.99
Ninja Woodfire Pellets Robust Blend (900g) product photoNinja Woodfire Pellets Robust Blend (900g) product photo Side New M
£ 15.99

Reimagine outdoor cooking

Expand what you make and how you make it, effortlessly. Fire up golden roasted chicken, artisan-style pizzas or even smoked salmon fillets and char-grilled asparagus all with Ninja FlexFlame outdoor cooking system.


FlexFlame Recipes

From BBQ classics to pizzas and desserts.


Frequently Asked Questions

Your most-asked questions about FlexFlame, answered.
How does a gas BBQ work?

A gas BBQ uses propane or natural gas to produce a controllable flame that heats the grill for cooking. Gas flows from the fuel source through a regulator and burners, where it’s ignited to create even heat across the cooking surface.

Because the heat is adjustable, gas BBQs allow you to cook at different temperatures, from gentle grilling to high-heat searing. This makes them convenient for everyday use, as they heat up quickly and are easy to control compared to charcoal alternatives.

What are the benefits of a gas BBQ?

One of the main benefits of a gas BBQ is how easy it is to use, with quick ignition and precise temperature control. This makes it simple to switch between low and high heat depending on what you’re cooking.

Gas BBQs also heat up faster than charcoal options and produce consistent heat across the grill, helping food cook evenly. With less setup and easy , they’re well suited to regular and everyday outdoor cooking.

What are the essential safety checks a gas barbecue before use?

Before using a gas barbecue, it’s important to check that all connections are secure and that the gas hose shows no signs of cracking or wear. You should also make sure the burners are clean and free from debris.

Always use a gas barbecue outdoors in a well-ventilated area and ensure the lid is open when lighting. If you smell gas before ignition, turn off the supply and allow time for it to disperse before checking the appliance again.

How do you clean a gas barbecue?

To clean a gas barbecue, start by allowing it to cool completely and turning off the gas supply. Remove the grill grates and brush away any food residue using a grill brush.

Regularly wiping down surfaces and emptying the drip tray also helps prevent grease build-up over time. Keep burners clear and follow the manufacturer’s cleaning guidance to maintain performance and extend the life of your barbecue.

Can you use a propane grill in the winter?

Yes, you can use a propane grill in the winter, as long as it’s used outdoors and in suitable weather conditions. Propane grills are designed to operate in cold temperatures, although lower temperatures can slightly reduce fuel efficiency.

To help maintain consistent heat in winter, it’s recommended to allow extra preheating time and ensure the propane tank is properly stored and connected. Always follow the manufacturer’s safety guidance when grilling in colder conditions.

Reasons to buy direct from Ninja

Free Next Day Delivery (over £30)

Please note, a delivery charge of £3.50 will apply on orders under £30 in value.

Up to 10-Year Guarantee*

Confidence in our design and quality

Pay-in-3

Shop now, pay later with Klarna

30-Day Returns

Free returns on main units




†UK 3rd party market data, total BBQ category, sales by value, Jan - Dec'25
*Griddle plate and pizza stone sold separately