While travelling and moving around for days and days, carrying a few healthy opted snacks with us helps a lot to avoid food cravings at times. Snacks are essential to balance your diet. Consuming healthy and dry snacks often keeps your body's energy levels up and helps in engaging in your whole day's activities. 

However, not all snacks and foods are preferable as very few of them are abundant in vitamins and nutritious. Few other snacks are rich in calories, carbohydrates, salt and sugar having a very small amount of nutrients. Always opt for snacks that are healthy and are rich in nutrients, fibre, vitamins, minerals and protein filled.