The best BBQ pizza oven attachments, compared.
Top pick: Onlyfire F-BRK6055-SS1 Best value: Trendi bbq-195 – Best value as the lowest price with a review count above one, about £21.72 at 4.0 from 43 reviews. It does not outscore the kettle ring. Updated 21.10.2026.
A BBQ pizza oven attachment borrows heat from a barbecue you already own. A grate hood, a kettle riser, a side-burner box and a pellet insert are different tools. Fit comes first: a 57 cm kettle, a gas or charcoal grate, a side burner, or a pellet grill whose depth sits inside 15.5–19.8 inches. A workable kit has a stated fit, a stone and preferably a peel, plus a thermometer you can cross-check. An attachment does not make charcoal or gas safe indoors. The order of checks is in the [BBQ pizza oven attachment buying guide](/hub/grill-accessories/bbq-pizza-oven-attachment/sub/bbq-pizza-oven-attachment-buying-guide). A gas or charcoal grate takes a hood if the footprint fits. What is in the box is the second check. Trendi and list the stone and do not list a peel. The kettle rings, George Foreman, Gardenwize and the side-burner kit include a paddle or a shovel.
A BBQ pizza oven attachment borrows heat from a barbecue you already own. A grate hood, a kettle riser, a side-burner box and a pellet insert are different tools.
26 products checked · 64 hrs invested · +18,600 readers
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Personal buying guide
Question 1 of 2
What barbecue do you already own?
The Onlyfire F-BRK6055-SS1 is listed at £139.99 as a rotisserie and pizza ring for a 55–57 cm charcoal kettle, not a Weber Smokey Mountain. The box includes a 15 inch cordierite stone, a peel, a thermometer, and an electric spit. Weight is 8.3 kg. Outer dimensions are not in the saved listing. It shows 4.6 from 1,844 reviews. In the first 50 UK reviews the spit is praised more often than the pizza mode, and pizza cooks that are described use lumpwood and hardwood. The same reviews include a melted Weber vent handle, a sharp edge that cut a user, rust on some parts, and a stone that arrived broken. The motor is 220 V in the bullet and 110 V in the table.
Pros
Cons
Best for: You want a spit on a 55–57 cm charcoal kettle and will read the motor plate before you plug it in.
Less suitable: You only want pizza and can use the BRK-6023 ring, or you cannot confirm 230 V on the motor.
Specifications
Common questions
Will the listing fit a gas grill?
The compatibility bullet is for 55–57 cm charcoal kettles, including Weber, and it excludes the Weber Smokey Mountain. Gas is not stated. The saved listing asks about a gas grill and does not answer yes.
What voltage is the motor?
The bullet says a 220 V electric motor. The specification table says 110 volts, 4 watts, and 0.22 kilowatts. Those lines conflict, so the plate on the motor is the check before a UK socket.
What is in the pizza side of the kit?
A 15 inch round cordierite stone, a pizza peel, a thermometer, the ring, and four support chips, plus the rotisserie parts. Preheat for pizza is given as 10–20 minutes. Assembly is required.
The Onlyfire BRK-6023 is listed at £78.98 for a 57 cm kettle ring with a 38 cm stone, an aluminium peel, and a thermometer. The fuel field says wood, while the bullets name charcoal kettles such as Weber, Napoleon, and Outdoorchef, and exclude the Weber Smokey Mountain. It shows 4.5 from 1,119 amazon.co.uk reviews. In the first 50 UK reviews, pizzas of a few minutes are common once charcoal and hardwood are hot, and melted plastic lid handles are the repeated damage report. The listing itself says to keep the handle out of the exhaust.
Pros
Cons
Best for: You already own a 57 cm charcoal kettle and will keep the plastic lid handle out of the opening.
Less suitable: Your barbecue is a gas grate, a side burner, a pellet grill, or a Weber Smokey Mountain.
Specifications
Common questions
Which grills does the listing say it fits?
A 57 cm kettle, with Weber, Napoleon, and Outdoorchef named. The same bullet says it does not fit a Weber Smokey Mountain. The kettle is not included.
Does it include a pizza stone?
Yes. The listing says a 38 cm stone that is 1 cm thick. The highlight line also says a 15 inch stone, plus an aluminium peel and a thermometer.
What does the listing say about the lid handle?
Position the ring or the lid so the handle stays clear of the heat exhaust path. UK reviews in the saved listing describe melted Weber vent handles when that was ignored.
The George Foreman GFPO1SSPC is listed at £59.99 for a 12 inch grill-top oven, 34.5 x 39.8 x 13 cm and 5.2 kg, with a ceramic stone, a folding paddle, an enamelled base, and a one-year guarantee. It is marked outdoor, for charcoal or gas, with no assembly. It shows 4.2 from 53 reviews. UK reviews split between pizzas in about five minutes on gas, with semolina on the peel, and gauges that would not leave about 150°C. One stone arrived broken. The cooking-method field says Steakhouse, which does not describe the product.
Pros
Cons
Best for: You have a large gas barbecue and will check the stone with a second thermometer before you launch the dough.
Less suitable: You need a kettle ring, or you want to grill and bake pizza on the same grate at once.
Specifications
Common questions
What is included?
The listing includes the GFPO1SSPC, a ceramic pizza stone, a foldable pizza paddle, and a user manual. Assembly required is No. The guarantee is one year.
Will it share the grate with other food?
UK reviews say it covers most of the barbecue surface, so pizza and a normal grill cook do not run together. The cooking surface is listed as 616 square centimetres.
Do reviewers say the thermostat reaches pizza heat?
Several UK reviews say the gauge stayed around 150, including on a four-burner gas barbecue left on full for about an hour. Other reviews report a pizza in a few minutes once the oven was hot.
The COMVIEE insert is listed at £282.49 for pellet grills, 53.3 x 45.7 x 25.4 cm and 11.3 kg, with a 13 inch square stone and adjustable plates for depths from 15.5 to 19.8 inches. The seller says the funnel can reach 800°F in 2–4 minutes. A peel is not listed. The warranty is one year. It shows 4.1 from 7 reviews. The saved listing’s review text is from the United States: a fit miss, an easy screw-together install on a Camp Chef Woodwind 24 with a laser reading around 700 degrees, and a claim of almost 1,000 degrees. Those paragraphs are not UK reviews.
Pros
Cons
Best for: You own a pellet grill inside 15.5–19.8 inches deep and you measure before you order.
Less suitable: You own a kettle or a gas grate, or you wanted UK review text for this ASIN.
Specifications
Common questions
Which grills does the listing name?
Traeger, Pit Boss, Camp Chef, Green Mountain/GMG, Rec-Tec, Z Grills, Smokin Brothers, and Grilla, if the depth is between 15.5 and 19.8 inches. The listing says to measure first.
Is a peel included?
The included-components line lists the pizza stone. A peel is not listed. The stone is a 13 inch square.
Are the written reviews in the saved listing from the UK?
No. The star line is 4.1 from 7 on amazon.co.uk. The three review bodies are marked Reviewed in the United States. One says it did not fit. One cites about 700 degrees on a Camp Chef Woodwind 24.
The Trendi bbq-195 is listed at £21.72 with a stone, a temperature gauge, carry handles, and a claim of pizzas up to 12 inches. The size field is 42x36x14 with no unit. Material is given as cordierite, stoneware, or ceramic, and care is hand wash. It shows 4.0 from 43 reviews. UK reviews include cooks in a few minutes on a large barbecue and also burnt bases, raw tops, stuck dough, and a cracked stone with no return response. A peel is not in the included-components line.
Pros
Cons
Best for: You want a low-priced hood for a large gas, charcoal, or electric barbecue and you already own a peel.
Less suitable: You need a stated grate size, a peel in the box, or a 57 cm kettle ring.
Specifications
Common questions
What fuel does the listing allow?
The bullets say electric, charcoal, and gas barbecue grills. One UK review reports a cook on an electric hob. Charcoal and gas still belong outdoors.
Is a peel included?
The included-components line lists the pizza stone only. Carry handles are described on the oven. A peel is not listed.
How should the stone be washed?
The care line says hand wash. The listing does not say the stone is dishwasher safe. One UK review says to soak and oil the stone.
The Gardenwize MPPO-SS is listed at £39.99 as a stainless grill-top oven, 37.7 x 30.5 x 14 cm and 3.5 kg, with a cordierite stone, a steel shovel, two handles, and a temperature gauge. Capacity is 16 litres. A pizza diameter is not stated. It shows 4.0 from 1 review. That UK review says it cooks good pizzas and that the gauge is useful, and that soft dough can wrinkle and slide to the back. Heat-up time and dishwasher safety are asked in the file and not answered.
Pros
Cons
Best for: You want a stainless hood with a peel included and can judge fit from 37.7 x 30.5 cm.
Less suitable: You want a review sample larger than one, or a kettle ring.
Specifications
Common questions
Which barbecues does the listing name?
Gas and charcoal. It does not give a grate width or a kettle diameter. The body is listed as 37.7 x 30.5 x 14 cm.
Is the stone dishwasher safe?
The saved listing asks that question and does not answer it. The stone is described as cordierite. Dishwasher use is not stated.
What comes in the box?
The included-components line lists two handles, a pizza stone, and a steel shovel. There is a one-year warranty line.
The Onlyfire BRK6105 is listed at £51.99 for a gas side-burner pizza kit. The set line gives the kit as 12.4 x 10.8 x 4.7 inches, the stone as 11 x 10.2 inches, and a 10 inch spatula. A size line says 31.5 x 27.5 x 12 cm and the dimension field says 11.9 x 31.5 x 27.4 cm. It shows 3.8 from 71 reviews. Six UK reviews include a good fit on a gas barbecue and a side burner, and one report of a burnt base followed by the stone shattering while it was cleaned. The listing says not to touch the hot casing.
Pros
Cons
Best for: You want pizza on a gas side burner and can measure that shelf against the inch size before you buy.
Less suitable: You want one agreed centimetre size, or a 57 cm kettle ring.
Specifications
Common questions
Where does the listing say it sits?
On the side burner of most gas grills, and the bullets also say a regular gas oven or a camping gas grill. One UK review says the bottom clips adjust onto the side burner. The fuel field says natural gas.
What size is the stone?
The set line says 11 by 10.2 inches, with a 10 inch spatula. The stone material is asked in the saved listing and not answered. Centimetre lines for the kit disagree with each other.
Does the listing warn about the casing?
Yes. It says not to touch the hot metal casing and edges. A pizza cutter is asked and is not in the set line.
Seven amazon.co.uk listings were scored from 0 to 100. Up to 50 points come from the star line, up to 20 from the review count, and up to 30 from how often UK review text describes a finished pizza rather than a failed heat-up, a broken stone, or a fit miss. The highest score is the top pick. Best value is the lowest price with a review count above one. This is not a lab test. Written reviews on the COMVIEE file are from the United States and are not treated as UK experience. The 4.6 on the rotisserie kit is not treated as proof it is the best pizza tool, because many of those reviews cover the spit.
Stars
50%Up to 50 points from the amazon.co.uk star line. The star line is the listing figure, not a lab score. A higher star line adds more than a lower one, and it cannot exceed 50.
Review volume
20%Up to 20 points from the amazon.co.uk review count. A large sample adds more than a count of one or seven. Volume is not a second star line.
UK pizza reviews
30%Up to 30 points from how often UK review text describes a finished pizza rather than a failed heat-up, a broken stone, or a fit miss. United States review paragraphs are not scored as UK experience. Seller cook times are not scored.
Choose the attachment that matches the barbecue you already own. A hood, a kettle ring, a side-burner box and a pellet insert do not swap. Then check the box for a stone and a peel, and check whether the thermometer can be cross-checked. Price only makes sense against a dedicated oven you would actually store.
A BBQ pizza oven attachment borrows heat from a barbecue you already own. It is a grate hood, a kettle riser, a side-burner box, or a pellet insert. Those shapes do not interchange. A hood that sits on a gas grate will not become a 57 cm kettle ring, and a pellet insert will not sit on a side burner. The first check is the host grill. A 57 cm kettle from Weber, Napoleon or Outdoorchef, and not a Weber Smokey Mountain, takes the Onlyfire BRK-6023 or the 55–57 cm ring with a spit.
A grate hood, a 57 cm kettle ring, a side-burner box and a pellet insert do not interchange. The BRK-6023 names Weber, Napoleon and Outdoorchef 57 cm kettles and excludes a Weber Smokey Mountain. COMVIEE needs a pellet-grill depth of 15.5–19.8 inches. Measure the host before you order.
The front slot on a kettle ring keeps the lid on and it is also the exhaust. UK reviews describe melted Weber vent handles when that was ignored. The BRK-6023 listing says to keep the handle clear. A one-year guarantee does not undo a melted handle or a stone that arrived cracked.
Seller times of a few minutes are after the stone is hot. Dough with no semolina sticks. George Foreman UK reviews report a gauge stuck near 150°C. On the spit kit the bullet says 220 V and the table says 110 V. Read the plate. UK mains are 230 V. Do not cook charcoal or gas indoors, in a tent or in a caravan.
The host grill decides the product. A 57 cm kettle from Weber, Napoleon or Outdoorchef takes the Onlyfire BRK-6023. The same bullet excludes a Weber Smokey Mountain. The Onlyfire F-BRK6055-SS1 is the 55–57 cm charcoal kettle ring that adds a spit. It is not listed for gas. A gas or charcoal grate takes a hood if the footprint fits: Trendi, Gardenwize or George Foreman. Gardenwize states a body of 37.7 x 30.5 x 14 cm and does not state a grate width.
Stone plus peel is the workable kit. The kettle rings, George Foreman, Gardenwize and the side-burner kit include a paddle or a shovel. Trendi and COMVIEE list the stone and do not list a peel. Cordierite is named on Gardenwize and on the spit kit. The BRK-6023 stone is listed at 38 cm and 1 cm thick, and the highlight also says 15 inch. George Foreman says ceramic. Trendi says cordierite, stoneware or ceramic, and the care line is hand wash. Dishwasher safety is not stated on these listings.
Three typical situations, each with a recommendation from this comparison.
You already own a 57 cm charcoal kettle and you will keep the plastic lid handle out of the exhaust. The Onlyfire BRK-6023 at about £78.98 is the top pick: 4.5 from 1,119 reviews, with a stone, an aluminium peel and a thermometer. UK reviews describe pizzas of a few minutes once the fuel is hot, and melted Weber handles when the exhaust was ignored.
You want one low-priced hood for a large gas, charcoal or electric barbecue and you already own a peel. The Trendi bbq-195 at about £21.72 is the best value, at 4.0 from 43 reviews. UK reviews include short cooks and also burnt bases, raw tops and a cracked stone. It is not a 57 cm kettle ring.
You want a spit on a 55–57 cm charcoal kettle and you will read the motor plate before you plug it in. The Onlyfire F-BRK6055-SS1 at about £139.99 includes a 15 inch cordierite stone and an electric rotisserie. It shows 4.6 from 1,844 reviews. Many of those reviews cover the spit. The bullet says 220 V and the table says 110 V.
The top pick is the Onlyfire BRK-6023 at about £78.98. It is the highest score: a stated 57 cm kettle fit, a stone, a peel and a thermometer, at 4.5 from 1,119 amazon.co.uk reviews, with UK text that describes cooked pizzas after a learning cook. Melted Weber lid handles are the repeated damage report when the exhaust hits the plastic. The best value is the Trendi bbq-195 hood at about £21.72, the lowest price here with more than one review. It does not outscore the kettle ring. A peel is not listed, and UK reviews include burnt bases and a cracked stone. None of these scores is a lab test.
Trendi bbq-195
Best value as the lowest price with a review count above one, about £21.72 at 4.0 from 43 reviews. It does not outscore the kettle ring.
Editorial
Peter F. is the editor for DIY & tools at productscompared.co.uk. Comparisons in this category are checked against amazon.co.uk listings, review evidence and public UK sources.
Guides on what to look for, how to use a product, and common mistakes.
Public UK sources used for this comparison. Listing prices, stars and review counts are the amazon.co.uk figures for these ASINs. Retrieved 21 October 2026.
This page contains affiliate links to amazon.co.uk. If you buy through them, we may earn a commission at no extra cost to you. Prices, stars and review counts are the UK listing lines for these ASINs. We did not run a lab test.
