Furutsu Sando (Fruit Sandwiches)

Instructions

• Beat cream, powdered sugar, and vanilla together in a bowl with an electric mixer on medium speed until stiff peaks form, 3 to 5 minutes.
• Spread 1 side of each bread slice with whipped cream. Arrange fruit pieces in a diagonal row on 2 of the bread slices, working from 1 corner to the opposite corner. Fill in the areas on both sides of the row with remaining fruit pieces, cutting to fit as necessary. Top with remaining bread slices, cream-sides down. Tightly wrap sandwiches in plastic wrap. Chill at least 1 hour, or up to 24 hours.
• Remove plastic wrap. With a serrated knife, carefully cut sandwich in half diagonally, slicing through the diagonal fruit row.