Best BBQ Grills UK Buying Guide

Choosing from the best bbq grills UK retailers offer is mostly about one thing – buying the right type for how you actually cook. A large petrol model can look impressive, but it is the wrong buy if you only grill for two. A cheap charcoal barbecue can also disappoint if you want fast midweek cooking with less mess. The best option is the one that fits your space, budget and cooking style.

This guide is designed to make that choice quicker. If you are comparing models, start with grill type first, then size, then build quality, then useful extras. That order helps cut out products that look good on paper but will not suit your setup.

Types of BBQ Grills Explained

Most shoppers end up choosing between petrol, charcoal and electric. Each suits a different buyer.

Petrol grills are usually the easiest option for convenience. They heat up quickly, offer better temperature control and are easier to use for family meals. If you want to cook often, or do not want to deal with lighting charcoal every time, petrol is usually the safer choice. The trade-off is price. Decent petrol grills often cost more upfront, and larger models take up more room.

Charcoal grills suit buyers who care most about flavour and lower starting cost. They are often simpler, cheaper and available in more compact designs. They can also reach high heat for searing burgers, sausages and steaks. The downside is slower setup, more cleaning and less precise control. They are better for relaxed weekend use than quick weekday cooking.

Electric grills make sense for smaller outdoor spaces or places where petrol and charcoal are less practical. They are usually easy to start, simple to manage and cleaner to use. The biggest limitation is cooking performance. Many electric models are fine for basic grilling, but they often struggle to match the heat and flavour of strong petrol or charcoal units.

If you want the quickest buying shortcut, use this rule. Choose petrol for convenience, charcoal for flavour and electric for small-space simplicity.

How to choose the right size barbecue

Size matters more than many buyers expect. A grill that is too small becomes frustrating when cooking for guests. A grill that is too large costs more, uses more fuel and takes up unnecessary garden or patio space.

For one or two people, a compact grill is usually enough. You do not need a wide cooking area unless you regularly cook different foods at the same time. For families, a medium grill is the safest choice because it gives enough room for batch cooking without becoming oversized. If you often host, a larger model with warming space and multiple burners will be more useful.

Do not just look at overall product dimensions. Check the actual cooking area. Some barbecues look large because of side shelves or storage cabinets, but the usable grill space is average. If you are comparing two products at a similar price, the larger cooking surface can be better value – but only if you have the space for it.

Build quality matters more than extra features

When comparing the best bbq grills UK buyers often focus on burners, shelves and accessories. Those matter, but build quality should come first. A sturdy barbecue is easier to use, lasts longer and usually holds heat better.

Look at the materials used in the body, lid and grill grates. Thicker metal and solid construction are usually better than lightweight panels that feel flimsy. Cast iron grates are popular because they hold heat well and create stronger sear marks, but they need more care to prevent rust. Stainless steel grates are easier to maintain, though performance can vary depending on quality.

Lids are also important. A well-fitted lid helps with heat control and gives more cooking flexibility. This matters if you want to cook larger cuts more evenly rather than just grilling directly over heat.

Wheels, handles and hinges are easy to ignore when shopping online, but they affect day-to-day use. If a barbecue is hard to move or feels poorly made in the smaller details, that can become annoying very quickly.

Which features are worth paying for?

Not every extra is worth the added cost. Some features improve convenience. Others mostly increase the price.

Multiple burners are useful on petrol grills because they allow better heat control. You can cook on one side and keep food warm on the other. Side burners are less essential for many buyers. They can be useful, but they should not outweigh grill quality.

Side shelves are worth having if you prepare food outdoors. They give you space for trays, plates and utensils, which makes cooking easier. Foldable shelves are especially useful if space is limited.

Built-in thermometers can help, but they are not always perfectly accurate. They are a nice extra rather than a key reason to buy. Warming racks are helpful for larger households, but less important for occasional use.

Ash catchers on charcoal models and grease management systems on petrol grills are genuinely useful. Easier cleaning often means you will use the barbecue more often.

Best BBQ grills UK guide by buyer type

If you are still narrowing down your choice, it helps to buy by need rather than by product description.

Best for quick family cooking

A medium petrol grill is usually the best fit. It gives faster ignition, easier temperature control and enough cooking space for family meals. This is the best option if you want reliability and convenience over the stronger charcoal flavour.

Best for occasional summer use

A charcoal kettle barbecue is often the simplest answer. It is usually cheaper to buy, compact enough for many gardens and good for classic barbecue foods. It suits buyers who do not need speed and are happy with a bit more cleaning.

Best for small gardens or patios

A compact petrol or electric grill usually makes more sense than a large freestanding model. Focus on footprint, storage and whether shelves fold down. In small spaces, a practical shape matters as much as cooking area.

Best for entertaining larger groups

A larger petrol grill with three or more burners is usually the easiest option. You get more cooking zones and more control when preparing different foods together. For regular hosting, this tends to be more practical than repeatedly refilling or managing charcoal.

Best for lower budgets

Charcoal models usually offer the strongest value at entry level. You can often get decent cooking performance for much less than the price of a good petrol barbecue. Just factor in the slower setup and extra maintenance.

Common buying mistakes to avoid

One common mistake is buying too large. Bigger is not always better. If a barbecue takes up too much room or feels inconvenient to set up, it may be used less often.

Another mistake is focusing too much on headline specs. A product with more burners or a long features list is not automatically the better option. Build quality, usable cooking space and ease of cleaning often matter more.

It is also easy to underestimate maintenance. Cast iron grates, charcoal ash and grease trays all need care. If you want low effort, choose a model that is easy to clean and simple to store.

Finally, think about fuel availability and running costs. Petrol is convenient, but replacement canisters add to the overall cost. Charcoal can be cheaper to start with, but regular use still adds up.

How to compare models quickly

If you are looking at several barbecues and want to choose faster, compare them in this order: type, size, build quality, ease of cleaning and then extras. That keeps the decision practical.

Start by removing any grill type that does not suit your cooking habits. Then check whether the remaining options have enough cooking space for your household. After that, look closely at materials, grates and lid quality. Once those basics are covered, compare shelves, storage and added features.

This approach is usually better than chasing long feature lists. It helps you avoid paying extra for features you may not use.

What matters most for value

Value is not just about the cheapest price. A barbecue offers good value when it fits your needs without forcing compromises you will notice every time you cook.

For some buyers, that means paying more for a petrol grill that is easier to use every week. For others, it means choosing a simpler charcoal model that costs less and still delivers the flavour they want. The right balance depends on how often you plan to use it, how much space you have and how much effort you want to spend on setup and cleaning.

If you are comparing products on Best Product Compare or elsewhere, keep the decision simple. Buy the grill type that matches your routine, choose a size you will actually use, and put build quality ahead of flashy extras. That usually leads to a better buy than chasing the biggest model or the longest feature list.

A good barbecue should feel easy to choose once you focus on what matters most – how you cook, how often you cook, and how much convenience you want.