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.
Coming Soon
Bundle Saving
Save £109 versus purchasing accessories separately!
Coming Soon
Bundle Saving
Save £109 versus purchasing accessories separately!
Coming Soon
Bundle Saving
Save £109 versus purchasing accessories separately!
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.
Frequently Asked Questions
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
Free Next Day Delivery (over £30)
We know life is busy, so our delivery service is designed to fit around you. Get Free Next Day Delivery every day, including weekends* – plus, flexible options to make receiving your order easy and convenient.
Here’s how it works:
- We'll keep you updated - just enter a phone number or email address at checkout to receive order updates and tracking
- You'll get a 1-hour delivery time slot, so you won't have to wait around
- Please note, a delivery charge of £3.50 will apply on orders under £30 in value.
* On orders of £30 or more. Parts & accessories are delivered by DPD. Excludes Bank Holidays. We are currently unable to deliver to BFPO addresses. Unfortunately, next day delivery and weekend deliveries are not available in some postcode areas, please click ‘More Info’ to view the list of excluded postcodes.
Free Next Day Delivery (over £30)
We know life is busy, so our delivery service is designed to fit around you. Get Free Next Day Delivery every day, including weekends* – plus, flexible options to make receiving your order easy and convenient.
Here’s how it works:
- We'll keep you updated - just enter a phone number or email address at checkout to receive order updates and tracking
- You'll get a 1-hour delivery time slot, so you won't have to wait around
- Please note, a delivery charge of £3.50 will apply on orders under £30 in value.
- * On orders of £30 or more. Parts & accessories are delivered by DPD. Excludes Bank Holidays. We are currently unable to deliver to BFPO addresses. Unfortunately, next day delivery and weekend deliveries are not available in some postcode areas, please click ‘More Info’ to view the list of excluded postcodes.
Pay-in-3
Klarna brings you new ways to pay at checkout.
Here’s how it works:
- Add products to your cart and select "Klarna" when you checkout
- Enter a few personal details and you'll know instantly if you're approved
- Klarna will send you an email confirmation and reminders when it's time to pay and you can manage your orders and payments in the Klarna app
Klarna's Pay in 3 / Pay in 30 days are unregulated credit agreements. Borrowing more than you can afford or paying late may negatively impact your financial status and ability to obtain credit. 18+, UK residents only. Subject to status. Late fees may apply. Ts&Cs apply.
Up to 10-Year Guarantee*
We're sure you'll love your new Ninja - enjoy a free guarantee of up to 10 years* for total peace of mind.
Here’s how it works
- We pride ourselves on premium quality and performance – all Ninja products are engineered in-house and developed to solve your real-life kitchen challenges.
- When you buy directly from Ninja, your warranty is automatically registered, so there's nothing for you to do.
- If you purchase from another retailer, you'll need to register your product within 28 days of purchase.
- Need help with your product? Visit our Customer Support section.
*Upon registration with Ninja. Duration may vary, see products for details.
30-Day Returns
Here’s what you need to do:
- Click on My Account, view your orders, click ‘Return’ on the relevant order, and follow the on-screen instructions.
- You will be sent an email with a link to download your return label - box up your return, attach your label and take it to a DPD pick-up shop.
- We’ll take care of the rest.
†UK 3rd party market data, total BBQ category, sales by value, Jan - Dec'25
*Griddle plate and pizza stone sold separately
































