2 8-ounce cans crushed pineapple in juice
1 envelope unflavored jello
1/4 cup milk cold
2/3 cup milk heated to boiling
1 8-ounce package cream cheese softened
1/2 cup sugar
1 teaspoon vanilla extract
1 cup frozen whipped topping thawed
1 9-inch Graham Cracker Crust or Gingersnap Crust
Drain pineapple; reserve juice and set aside.
In a blender container, sprinkle gelatine over cold milk; let stand 2 minutes. Add hot milk, cover, and blend at low speed until gelatine is dissolved, about 2 minutes. Add cream cheese, sugar, pineapple juice, and vanilla. Cover and blend at high speed until smooth. Pour into a large bowl and chill mixture until mixture mounds on a spoon, about 1 hour. Whisk until smooth.
Fold in pineapple and whipped topping. Mound in crust. Chill 3 hours or until set.