You only need 4 ingredients to make these cream cheese Danish! Puff pastry, cream cheese, sugar, and an egg. The lemon juice and vanilla are tasty but optional.
Preheat oven to 400℉.
Mix softened cream cheese and sugar until smooth in a medium bowl. Stop the mixer. Scrape down the sides and bottom of the bowl. Add the egg yolk, lemon juice, and vanilla extract. Mix until smooth.