For a bright and tangy taste boost, add the zest of lemon, lime, or orange to the filling.
Add extracts such as peppermint, coconut, or almond to enhance or change the cream cheese foundation.
For a rich, chocolate-flavored cheesecake, blend in unsweetened cocoa powder.
For a creamy and nutty flavor, stir in peanut butter, almond butter, or hazelnut spread.
For a mocha-inspired delicacy, dissolve instant coffee in a small amount of cream before incorporating it into the filling.