Instruct: Classify Amazon reviews into positive or negative sentiment
Query: If there is not other alternative

We tried and tried this thing and it will not come up to temperature. Big burner small burner. Finally a wrap of aluminum foil helped, more the better looked like the dough boy. Its a task.Look, its fun to use, its just not an oven, its kinda a warm warmer. Yes, given enough tin foil and time it would bake some cookies. Got rid of it. If you use it in a warm camper you have a better chance.