The Kamado Joe Lump Charcoal is restaurant-grade organic charcoal for your ceramic grill. This quality lump charcoal is made with Argentinian hardwood that burns clean, hot, and infuses every mouthwatering bite with that robust smoky flavor you love. A single bag weighs 20 lbs. and includes a mix of fast-starting small pieces and long-burning large pieces so you can cook low and slow for extended periods of time to get that fall-off-the-bone tenderness. Kamado Joe.