Appetizer glass manufactured in double-wall borosilicate glass for serving appetizers, small side-dishes or individual portions at walking dinners or stand-up buffets. Borosilicate glass is highly resistant to thermal shocks. Its chemical composition maintains unaltered the level of acidity of any liquid or food it contains. The vacuum area between the two walls allows for thermal insulation and prevents condensation on the outer surface. As a result the temperature of hot or cold liquids and food is maintained longer.