Wood chunks or wood chips for smoking are typically used in a smoker or grill as fuel, to impart smoke flavor.

No, it's important to choose the right wood based on the type of food you are cooking. Different woods have different flavors, so do your research ahead of time to ensure that the wood you choose complements your dish.

The length of time they last depends on how often you use them and the size of the chips or chunks you're using. Generally speaking, most chunks will last for at least an hour of smoking, while chips may last around 30 minutes.

Some people prefer to soak their wood chips in water before using them to create more smoky flavor, while others find that wet chips can cause flare-ups on the grill. It really depends on personal preference.

Absolutely! Mixing different types of wood can create unique flavor profiles for your cooking, just be sure to research which flavors will work well together.

Yes, you can use wood chips or chunks in a gas grill. Some gas grills even have special compartments for wood chips.

Keep an eye on the smoke output of your grill. If the smoke starts to die down, it's time to add more wood.

To keep your wood chips and chunks fresh, store them in an airtight container in a cool, dry place.

Wood chunks will generally produce a stronger and longer-lasting smoke flavor, while chips will produce a milder flavor that doesn't last as long.

Always handle wood chips and chunks with care and follow all safety guidelines provided by your grill's manufacturer. Keep a fire extinguisher nearby and never leave a grill unattended while using wood chips or chunks.