No-Bake Turtle Cheesecake
["1 (7 oz.) pkg. caramels", "1/4 c. evaporated milk", "3/4 c. chopped pecans (divided)", "1 (9-inch) chocolate crumb pie crust", "1 (6 oz.) pkg. cream cheese, softened", "1/2 c. sour cream", "1 1/4 c. milk", "1 pkg. chocolate instant pudding", "1/2 c. fudge ice cream topping"]
["Preheat oven to 350\u00b0.", "Place caramels and milk in a heavy saucepan.", "Heat over medium-low heat, stirring continually, until smooth, about 5 minutes.", "Stir in 1/2 cup chopped pecans.", "Pour into pie crust."]
["caramels", "milk", "pecans", "chocolate", "cream cheese", "sour cream", "milk", "chocolate instant pudding", "fudge ice cream topping"]