No Bake Lemon Cream Pie

Ingredients
1 (8-oz.) pkg. cream cheese
1 can sweetened condensed milk
1/2 cup sour cream
1/3 cup lemon juice
1 tsp. vanilla
1 pre-made graham cracker pie crust or pre-baked pie crust

Directions
    1.    Place the pie crust in the freezer.    
    2.    Using a large bowl, add an 8-oz. package of softened cream cheese at room temperature, beat with an electric hand mixer on medium until fluffy.    
    3.    Add 1 can of sweetened condensed milk, stir in 1/3 cup of lemon juice, 1 teaspoon of vanilla and 1/2 cup sour cream.    
    4.    Blend ingredients well.    
    5.    Take chilled pre-made pie crust, evenly spoon in the mixture and chill in refrigerator for about 2 hours.    
    6.    To garnish, zest a lemon peel with a hand grater or use fresh fruit (strawberries or blueberries).
    7.     Garnish with whipped cream.