Question

Difference between drying and dehydration in food

Answer 1

Drying is a simple method of moisure removal like eg
sundrying and dehydration means method of removing moisureor conteolled temperature or humidity

Answer 2

Removal of moisture by applying heat is called “Drying”. Dehydration is drying by artificial heating under controlled temperature, humidity and air flow. The basic drying processes are classified as sun drying, atmospheric dehydration and vacuum dehydration. ... Moisture may be removed from foods by any of the methods.