01 - Beat softened cream cheese in a medium bowl until completely smooth. Add powdered sugar and vanilla extract, continuing to beat until fully incorporated. Gently fold in whipped topping until the mixture is creamy and uniform.
02 - Spread an even layer of crushed vanilla shortbread cookies across the bottom of a glass trifle bowl or individual serving cups.
03 - Spoon a portion of the whipped cheese mixture over the cookie base, spreading gently to create an even layer.
04 - Arrange sliced strawberries, blueberries, and raspberries over the filling layer in an even distribution.
05 - Continue alternating layers: crushed cookies, whipped filling, and mixed berries until all ingredients are used. Complete the dish with a final topping of vibrant berries.
06 - Garnish the top layer with additional fresh berries and mint leaves for visual appeal.
07 - Refrigerate the layered dessert for at least 1 hour to allow flavors to meld and layers to set properly before serving.