Peanut Butter

 

Peanut butter is a great source of energy because it has healthy fats and protein. You can buy peanut butter, but make sure to check the expiry date and refrigeration needs. Buy a pack that doesn’t need a refrigerator to store after opening it.

 

Whole-wheat Crackers

 

Whole-wheat crackers are a great choice to store because these contain higher fat content. The crackers have a short life,  but these an provide good fiber for you to feel satisfied for the long hours. You can buy vacuum packed crackers to increase their freshness.

 

Nuts and Trail Mixture

 

If you want a high energy food, then the mixture of nuts and train is really healthy to take as a snack. The vacuum package will give long time freshness to the mixture from oxidation.