These no-bake frozen bars combine the earthy elegance of matcha with creamy white chocolate for a refreshing, sophisticated dessert. Perfect for warm days or as a make-ahead treat with a delightful balance of sweet and bitter notes.
Store bars in an airtight container in the freezer for up to 2 weeks. For make-ahead, prepare and freeze up to a month in advance—wrap tightly. Variations: Add a layer of raspberry jam under the filling, or swap white chocolate with dark chocolate for a bolder flavor. Serve chilled with fresh berries or a drizzle of honey.