Manufactured in Europe from untreated waste wood, the briquette is FSC certified as environmentally responsible. Once the carbonized waste wood has been pressed into a tight briquette pillow, it's bound using natural materials. No toxic chemicals are used which could taint your food with acrid smoke. It lights faster. The unique pillow shape design has two grooves running across the surface which allows for optimal airflow around the fuel. This enables the briquette to be lit evenly and faster. With new style Weber briquettes you'll be ready to cook in just 20 minutes. It works harder. Precision manufacturing ensures that every briquette is the same size. The uniformity allows for even distribution of heat for consistency and controlled cooking. The new larger optimal shape means you will need less fuel to BBQ, meaning much better value for money. It lasts longer. Direct or Indirect, Grilling, Roasting or smoking; rely on Weber Briquettes to perform. Consistent heat for up to three hours. Serious heat for searing and can also be used low and slow.