Strawberry Salad - cooking recipe

Ingredients

1 small pkg. strawberry Jell-O
1 envelope Knox unflavored gelatine
1 c. boiling water
1 (10 oz.) pkg. frozen strawberries
1 (8 oz.) can crushed pineapple
1 small carton sour cream

Preparation

Dissolve Jell-O in boiling water and dissolve gelatine in a little cold water, then mix together.
Add almost thawed strawberries, pineapple and juice.
Put 1/2 of mixture in bottom of glass dish; refrigerate until firm.
Pour sour cream on top and then the other 1/2 of mixture.
Refrigerate again until firm.