Here's the recipe for the "Ultimate Matcha Basque Cheesecake." Line a baking pan with parchment paper, then add cream cheese mixed with brown sugar, matcha powder, and salt, followed by sour cream, eggs, and heavy cream, mixing well after each addition. Bake in the oven. Chill in the refrigerator overnight to create a rich matcha Basque cheesecake with a gooey center. Made with high-quality matcha powder, the salty accent gives it a sophisticated, grown-up flavor.