There’s a lot you can do! You can smoke, roast, grill and even bake in a pellet grill. Advanced users have gone beyond epic cuts of meat and made delicious breads and desserts as well.

They heat up super quick, a good pellet grill can get up to temperature in 15 minutes.
Advanced models come with the ability to set the temperature within 5 degree increments, and will maintain the set temperature for hours.
Pellets come in a variety of flavors—which gives you the option to experiment with flavour profiles.
Some grills offer the ability to do cold smoking. https://www.sky-liners.com/traeger-eastwood-22-vs-pro-22-vs-lil-tex-elite

Con’s
Pellet grills require electricity, meaning that even if you have one small enough to transport, you’re going to need a generator or an inverter.
Pellet grills are quite expensive, at the low end you’re looking at $500, all the way up to and over $4000.
There is not much smoke at high temperatures, low heat cooking is best and can take a lot of time.

Overall, pellet grills are a great middle ground between the old school purity of charcoal or wood and the abomination that is gas.

Author's Bio: 

There are an increasing number of studies available which prove that grilling meat is much better for your health than other methods such as pan-frying, deep-frying,