Watermelon Sherbet

5 c Watermelon; seeded & cubed

3/4 c Sugar

1 tb Lemon juice

1 Envelope unflavored geletin

1/4 c Water

12 oz Evaporated skimmed milk

Combine first 3 ingredients; cover and chill 30 minutes.
Place
watermelon mixture in container of an electric blender or food
processor.
Top with cover, and process until smooth; set aside.
Sprinkle gelatin over water in a small sauxepan; let stand 1
minute.
Cook over medium heat, stirring until gelatine dissolves;
remove from heat.
Combine watermelon mixture, gelatin and milk.
Pour into freezer container of a 5-quart hand-turned or electric
freezer.
Freeze mixture according to manufactuer’s
instructions.