Buying guide

The Best Charcoal Basket for a Weber Kettle

Researched by Johnny Alto · last updated July 29, 2026

Short answer: The best charcoal basket for a weber kettle is the Slow 'N Sear Deluxe Charcoal Basket for 22-Inch Weber Kettle. The accessory that popularized two-zone kettle cooking, and the Deluxe adds a removable stainless water reservoir that acts as a heat sink and humidity source so the kettle holds low-and-slow temps far more steadily than a bare charcoal pile, while packing coals on one side creates a genuine hot searing zone and a cool indirect zone on the same grate, exactly what reverse-searing needs, in heavy-gauge stainless that should outlast the grill. The main things to weigh are match the basket to your kettle diameter, a removable water reservoir, stainless steel, and grate space.

Top pick

Slow 'N Sear Deluxe Charcoal Basket for 22-Inch Weber Kettle

The accessory that popularized two-zone kettle cooking, and the Deluxe adds a removable stainless water reservoir that acts as a heat sink and humidity source so the kettle holds low-and-slow temps far more steadily than a bare charcoal pile, while packing coals on one side creates a genuine hot searing zone and a cool indirect zone on the same grate, exactly what reverse-searing needs, in heavy-gauge stainless that should outlast the grill. The honest limits: it is expensive for what is essentially a steel basket, it is sized specifically for 22-inch kettles (wrong size for 18 or 26-inch), and it noticeably reduces usable grate space, so a full grate of food gets tight.

Check price on Amazon Live price on Amazon. Representative image.

How this guide was made: I don't own every product I write about, and I won't pretend otherwise. Unlike the hands-on reviews elsewhere on this site, this is a research pick, synthesized from kettle and BBQ communities, r/webergrills, and thousands of buyer reviews. It reflects the community's consensus, not my own testing. See how we research our picks →

A stock Weber 22-inch kettle is a great grill but a mediocre smoker because you cannot hold a stable low temperature or cleanly separate a hot searing zone from an indirect zone. A charcoal basket with a water reservoir fixes both, turning the kettle into a two-zone cooker that can hold about 225F for hours. This is for kettle owners who want brisket, ribs, and reverse-sear steaks without buying a dedicated smoker. Here is the pick, budget baskets, and the fit rule.

How do the best options for charcoal basket for a weber kettle compare?

Pick	Product	Why it makes the list
Top pick	Slow 'N Sear Deluxe Charcoal Basket for 22-Inch Weber Kettle	The accessory that popularized two-zone kettle cooking, and the Deluxe adds a removable stainless water reservoir that acts as a heat sink and humidity source so the kettle holds low-and-slow temps far more steadily than a bare charcoal pile, while packing coals on one side creates a genuine hot searing zone and a cool indirect zone on the same grate, exactly what reverse-searing needs, in heavy-gauge stainless that should outlast the grill.
Cheaper SnS option	Slow 'N Sear Original for 22-Inch Weber Kettle	The same two-zone design and water reservoir at a lower price. An earlier, simpler build with slightly less capacity than the Deluxe.
Best budget	Weber Char-Baskets 7403 (Set of 2)	Inexpensive, Weber-OEM, and great for basic indirect and two-zone setups. No water reservoir and no searing-zone concentration, so temperature control for long smokes is much weaker.
For 26-inch kettles	Slow 'N Sear XL Insert for 26-Inch Kettle	The same system sized for a 26-inch Weber. It will not fit a standard 22-inch kettle, so match your grill size carefully.

What should you look for in charcoal basket for a weber kettle?

A few things separate a good charcoal basket for a weber kettle from a frustrating one: match the basket to your kettle diameter, a removable water reservoir, stainless steel, and grate space. Weigh these before you buy.

Match the basket to your kettle diameter: 18, 22, and 26-inch are not interchangeable.
A removable water reservoir is the feature that separates true low-and-slow baskets from plain charcoal holders.
Stainless steel (SnS) resists warping better than aluminized steel (Weber 7403) under long high-heat cooks.
Grate space: expect reduced cooking-grate real estate, so if you cook for large groups, factor that in.

How a basket makes a kettle smoke

A bare Weber kettle struggles at low-and-slow because a loose pile of charcoal burns unevenly and the temperature drifts, and there is no clean separation between direct and indirect heat. A charcoal basket concentrates the coals into one controlled zone, which does two things: it creates a genuine hot searing area on one side and a cool indirect area on the other for true two-zone cooking, and with a water reservoir alongside, the water absorbs and stabilizes heat while adding humidity, so the kettle holds around 225F for hours instead of swinging. That is what lets a kettle do brisket and ribs. Just buy the size that matches your kettle, since an 18, 22, and 26-inch basket are not interchangeable.

What are the best alternatives?

Cheaper SnS option

Slow 'N Sear Original for 22-Inch Weber Kettle

The same two-zone design and water reservoir at a lower price. An earlier, simpler build with slightly less capacity than the Deluxe.

Check price on Amazon

Best budget

Weber Char-Baskets 7403 (Set of 2)

Inexpensive, Weber-OEM, and great for basic indirect and two-zone setups. No water reservoir and no searing-zone concentration, so temperature control for long smokes is much weaker.

Check price on Amazon

For 26-inch kettles

Slow 'N Sear XL Insert for 26-Inch Kettle

The same system sized for a 26-inch Weber. It will not fit a standard 22-inch kettle, so match your grill size carefully.

Check price on Amazon

Bottom line: the Slow 'N Sear Deluxe is the pick that turns a 22-inch kettle into a steady low-and-slow smoker with a water reservoir and a real searing zone; the Weber Char-Baskets are the budget two-zone option without the temperature control. Match it to your kettle size. Pair it with our pizza stone and thermometer guides.

Our top pickSlow 'N Sear Deluxe Charcoal Basket for 22-Inch Weber Kettle

Check price on Amazon

Frequently asked questions

What is the best charcoal basket for a weber kettle?

Slow 'N Sear Deluxe Charcoal Basket for 22-Inch Weber Kettle. The accessory that popularized two-zone kettle cooking, and the Deluxe adds a removable stainless water reservoir that acts as a heat sink and humidity source so the kettle holds low-and-slow temps far more steadily than a bare charcoal pile, while packing coals on one side creates a genuine hot searing zone and a cool indirect zone on the same grate, exactly what reverse-searing needs, in heavy-gauge stainless that should outlast the grill.

What should you look for in charcoal basket for a weber kettle?

Focus on match the basket to your kettle diameter, a removable water reservoir, stainless steel, and grate space.

What is a good alternative to the Slow 'N Sear Deluxe Charcoal Basket for 22-Inch Weber Kettle?

The Slow 'N Sear Original for 22-Inch Weber Kettle. The same two-zone design and water reservoir at a lower price. An earlier, simpler build with slightly less capacity than the Deluxe.

Related buying guides

This is a research-based buying guide, not a personal hands-on review; recommendations reflect community consensus and verified buyer reviews. Prices and availability are subject to change, so always confirm on Amazon. As an Amazon Associate I earn from qualifying purchases. Amazon and the Amazon logo are trademarks of Amazon.com, Inc. or its affiliates.

← All guides · How we research · About · Affiliate Disclosure · Privacy Policy · Contact