Not everyone loves to cook and not everyone is really good at it. Either way, many people do cook and there are ways to make it easier. Sometimes you may want to cook a nice meal, but you are nowhere near a heat source or a place to cook that meal. In this case, you should use some kind of portable cooker.
A portable cooker is useful for obvious reasons. You can cook virtually anywhere. You do not need to be in a kitchen and you do not need to be near a stove. Where could you use one? These are just some of the places: in a home without a stove or oven, outside on a patio, camping, at a park, etc. Of course, make sure where you use it, you're allowed to use it.
A grill is one example, some grills. Grills such as large propane grill or charcoal grill pits, are obviously less portable. But the do make mini charcoal grills that you can take with you wherever you want.
Another common type of portable cooker is the induction cooker. These are like a portable stovetop burner. You can use these inside or out and are a great way to cook where you normally could not.
No matter where you decide to cook or what type of portable cooker you use, make sure you are careful. In a kitchen where things are meant to be cooked, there is often less flammable materials and people tend to be more alert. Make sure you do not leave any burners on or anything with hot coals unattended. This can be very dangerous. Use them for cooking, and cooking alone.