In a blender, combine the yogurt, milk, and fruit juice (if using).
Add the banana, strawberries or blueberries, cantaloupe or honeydew melon slice, and kiwi.
Blend until smooth, adjusting the consistency to your preference by adding more milk or juice if needed.
Pour into a glass and serve immediately.
Notes & Wine Advice
Wine Advice:
While this smoothie is typically enjoyed on its own, you can pair it with a glass of sparkling water or a fruity mocktail for a refreshing and hydrating beverage option. Optionally, garnish with a slice of kiwi or a few berries for added flair.