This is one of the most simple pies you can make for your family or guests. Mix 8 oz of cream cheese, one third cup lemon juice and 14 ounces of sweetened condensed milk. Pour it in a graham cracker crust and chill in the refrigerator. That's it. Yum yum.
If you don't want to mix any ingredients, you can just buy lemon filling from the store and pour it in the graham cracker crust. Lemon pies are easy peasy.