Making Ice Cream

What You need: 200 Grams of salt,120 milliletres of milk,20 grams of sugar, vanilla essence, two clip lock plastic bags(one largs bag and one small bag),1 kilogram of crushed ice(bulk party ice is good for this), A 2-litre ice cream container What You Do: half fill the large plastic bag with the crushed ice,Add the salt,put the plastic bag with the ice and salt mixture into an ice cream container(in case of spills)., put the milk vinilla and sugar into the small plastic bag., seal the bag tightly., place the small bag inside the large bag that contains the ice and salt mixture., seal this larger bag., shake and move the bags about until the mixture inside the small bag turns to ice cream .this will take about 5-10 minutes., record and draw your observations.
by:William