Innuit eating

I don't really know what Innuit currently eat, or used to eat, but I imagine it involves quite fatty seal meat. And I understand why. These past couple of days have been so COLD (well up my end of the house anyways) in my room with masses of patchily veiled glass windows that I have been craving fatty food. Cold = I want to eat butter (when I normally don't even have margarine). Cold = peanut butter could be my whole dinner. Cold = give me desert and then give me some more. Eek. Nightmare for all things weight loss/ raw food/ healthy eating of food groups.