Strawberry Jello - cooking recipe

Ingredients

1 large box strawberry jello
2 c. boiling water
1 large can crushed pineapple, drained good
1 large box frozen strawberries and juice
1 egg (beat well)
1/2 c. sugar
2 Tbsp. butter
3 Tbsp. flour
1 c. reserved pineapple juice (from crushed pineapple)

Preparation

Mix first 4 ingredients together and let set until firm. Combine next 5 ingredients and cook on low, stirring all the time, until thick.
Remove from heat and let cool completely.
Add 1 small container Cool Whip to cooled mixture and spread on jello.