In both of my pregnancies, I craved meats. With the older brat, I ate the hell out of beef jerky. The younger brat, I wanted buffalo wings everyday.
Foa is right, cravings usually stem from your body needing something. If you want something, its okay to eat it! Your body is wanting it for the baby and for a reason.
If you're worried about weight gain, try to do a little exercise. I found walking and swimming helped me. I would swim at my apt. complex and go walk the mall. Walking will also help with labor when you're later in your pregnancy.
Sour Cream and Onion chips and Dr. Pepper are my comfort foods.

If you have any ??'s or wanna talk Avarice-ness, lemme know..