When you try to avoid everything in this list, then, just decide to get coffee. However, you cannot just bring coffee to your car and so you buy the K-cups – it’s so tempting, right? Crediting Dunkin’ Donuts for the good idea, these things are very convenient! Still, you should know that they are overpriced and doesn’t do anything healthy for you. You may even spend as much as $40.00 per pound of coffee on these things. Go for the ones you make at home, instead.