Multiple choice Gelatin is added to ice-cream to _____. hasten freezing avoid crystal formation give flavour and taste none of these Reveal answer Fill a bubble to check yourself B Correct answer Explanation Ice cream is a emulsion of milk or water in cream. i.e. oil in water type. Gelatin is act as an emulsifier, i.e. it helps to stabilize the emulsion. So, it avoids the formation of crystals.