A healthy snack fits your appetite, adds useful foods to the day and is practical to store and eat. No single ingredient or front-of-pack claim decides the answer.
Look at the food combination
Fruit, vegetables, wholegrains, beans, unsalted nuts and plain dairy or suitable alternatives offer different nutrients. Combining two can be useful: fruit with yogurt, vegetables with hummus or wholegrain toast with peanut butter. There is no requirement to include every food group in every snack.
Read the serving size first
Check whether the nutrition panel describes 100 g, one serving or the whole pack. Then compare similar products for fibre, protein, salt and added sugar where listed. A “high protein” bar may be convenient, but it is not automatically a better choice than an ordinary sandwich.
Include your own circumstances
A snack for a hike has different storage needs from one at home. Allergies, swallowing ability and medical advice can change suitable choices. Enjoyment also matters: a food you will eat is more useful than an idealised option that stays in the fridge.
