Strawberry Salad
["1 c. crushed pretzels", "1 stick butter", "2 Tbsp. sugar", "1 (8 oz.) container whipped topping", "3/4 c. sugar", "1 (3 oz.) pkg. cream cheese", "1 tsp. vanilla", "2 c. boiling water", "2 small or 1 large pkg. strawberry Jell-O", "2 (10 oz.) pkg. frozen sweetened strawberries, softened"]
["Melt butter in a long rectangular dish (Pyrex).", "Add crushed pretzels and 2 tablespoons sugar.", "Mix and spread evenly.", "Bake 10 minutes at 350\u00b0 until lightly browned.", "Set aside to cool thoroughly.", "Whip softened cream cheese and 3/4 cup sugar until fluffy.", "Add vanilla and whipped topping, mixing well.", "Spread over cooled pretzel crust.", "Dissolve Jell-O in boiling water; add frozen strawberries, separating with fork.", "Spoon this over cream cheese mixture.", "Chill for several hours until firm.", "Serve in squares."]
["pretzels", "butter", "sugar", "sugar", "cream cheese", "vanilla", "boiling water", "strawberry", "strawberries"]