Preheat the oven to 170°C.
Mix cream cheese and sugar until smooth.
Add eggs and blend well.
Add plain Greek yogurt and mix.
Add lemon juice and vanilla extract.
Sift in flour and mix evenly.
Pour the batter into the pan and smooth out the top.
Bake at 170°C for 40-45 minutes.
Let it cool completely, then refrigerate for at least 2 hours.