Step 1

In the sandwich sized ziplocking bag, add milk, sugar, and vanilla. Seal bag tightly.

Step 2

In the quart sized bag, add the ice and salt.

Step 3

Place the smaller bag inside the larger bag and seal tightly.

Step 4

Shake the bag as hard as you can, without popping it open, for 5 minutes or until it reaches the consistency of ice cream.

Step 5

Remove the smaller bag and give it a quick rinse to remove any pieces of salt. Make sure you rinse the opening as well.

Step 6

Open the ice cream and eat it straight out of the bag with a spoon.