Pretzel Salad - cooking recipe

Ingredients

1 c. crushed pretzels
1/2 c. sugar
1 stick margarine
1/2 c. sugar
1 (8 oz.) carton Cool Whip
1 (8 oz.) pkg. cream cheese
1/4 c. sugar
1 (No. 2) can crushed pineapple, drained
2 Tbsp. cornstarch

Preparation

Mix pretzels, 1/2 cup sugar and margarine and press into dish (I use an 8 x 8-inch dish).
Mix 1/2 cup sugar, Cool Whip and cream cheese very well.
Spread on first layer and chill.
Mix 1/4 cup sugar, cornstarch and pineapple juice together.
Cook over low to medium heat, stirring until clear.
Cool.
Add pineapple and spread over second layer.