Quest protein bars. They have no sugar and taste good! Other than that jerky and granola bars.
They have one that's low in sugar. I wish it had no sugar.
Red Vines are great for an energy boost.
I always carry some water. The peanut/bacon sandwiches are good for me. Never jerky on a hunt. I will usually have a power bar. I have had my snicker bars interrupted by both elk and mule deer. Quietly lay the snicker on the edge of the stump while you shoot. Sounds like all I eat while hunting is snickers.
Does beer count, Pop tarts (carbs and sugar) Peanut granola bars (protein)
I like the PRO BAR's and bagel pepperoni and cheese sandwich with mustered. keep the stuff separate till you eat, I have dragged these around in my pack for two weeks and still edible. put the mustered in a double ziploc then put a hole in the corner of the inner bag to squeeze it out when needed. Strange but it works and a lot of calories.