Ingredients
Equipment
Method
Build the flag board
- Choose a large rectangular serving tray or cutting board, and set it flat so the fruit rows can be lined up cleanly. Keep the surface dry for better adherence and a neat, tight look.
- In the upper left corner, arrange a dense rectangle of blueberries to form the canton (star field). Pack them tightly so the blue area looks solid from an overhead view.
- Starting from the top right of the tray and working left from the blueberry section, lay rows of halved strawberries cut-side down to form the red stripes. Place the cut sides against the tray for a clean stripe edge.
- Brush the banana slices with lemon juice to prevent browning, coating lightly and evenly. Then arrange them in rows between the strawberry stripes to create the white stripes.
- Continue alternating strawberry and banana rows across the full length of the tray, keeping each row straight and evenly spaced. Press gently so the rows hold their shape without sliding.
Serve
- Serve immediately for the freshest look and strongest colors. If needed, refrigerate uncovered for up to 1 hour before serving.
Notes
Pro tip: slice bananas just before assembly and brush with lemon juice right after slicing to minimize browning, then keep the platter flat while you build. Refrigerate uncovered up to 1 hour (fruit texture is best immediately); freezing is not recommended. For a lighter option, use low-sugar fruit swap fruit like sliced strawberries only and reduce banana slices by half if you prefer less natural sweetness.
