Only Sugary FoodEating only sugary snacks isn’t a good idea, as you’ll quickly become tired and hungry. Then you’ll start craving salty flavours to balance it out.Create a balanced mix of sweet and savoury snacks when hiking. Pick some of your favourite nuts or seeds and add them to your menu for a delicious crunchy power boost. Heavy MealsHeavy meals are meals that take a long time to digest and include foods like burgers, pizza and any other food that’s rich in butter, oil, and eggs.In the best-case scenario, you’ll feel good for the first hour after eating a heavy meal, but you’re soon likely to experience a big energy drop.