Hemp hearts add crunchy, plant-based protein to any snack or meal, and they can be kept in the fridge or at room temperature, making them ideal for a dorm. "Try tossing them into morning oats or a pre-made salad that you brought back to the dorm to eat while you study," Brigitte said. "Adding protein to your meal will help you stay satisfied, alert, and focussed, while their heart-healthy fats will help fight inflammation that can creep up from lack of sleep and those all-nighters."