- 1 cup half-and-half cream
- 1/4 cup sugar
- 1/2 teaspoon vanilla extract
- 4 cups coarsely crushed ice cubes
- 3/4 cup salt
- In a small resealable plastic bag, combine the cream, sugar and vanilla. Press out air and seal. In a large resealable plastic bag, combine the ice and salt; add the sealed small bag. Seal the large bag; place in another large resealable plastic bag and seal. Shake and knead for 5-7 minutes or until cream mixture is thickened. Serve immediately or freeze.