I will be in an inaccessible place for about a week, I will have to pack all my food in. I will have access to Water. I had planned to use Mountain House freeze dried food, but it's SO high in calories and carbs for the amount.

Weight is obviously a factor. I planned on beef Jerky, dried apricots, dried cranberries, nuts, Lipton Cup a Soups, Peanut Butter (maybe), Crystal Light packets and maybe some Nutri-System Breakfast bars that I still have.

Any ideas?

Boy, am I going to miss vegetables!

There is a line of packaged low carb food products called "ideal protein". If you google them you can find a distributor in your area. They have soups, bars, bolognese, drinks and they all are low calorie, high protein food sources. Actually they are very good too.