To prepare a strawberry cream cheese tarts recipe, first you need to prepare your ingredients. First, you will need the following ingredients: Cream cheese, sugar, vanilla, eggs, and vanilla extract. You will also need butter, flour, baking powder, cinnamon, nutmeg and salt. Mix the ingredients together until they are well combined. Then, pour the mixture into tart shells and bake in the oven for 20 minutes or until the crust is golden brown.