Begin by carefully dicing one ripe mango and a handful of fresh strawberries. Aim for uniform pieces, about half an inch, to ensure easy blending and a smooth texture in your Strawberry Mango Mimosas. Place them in a bowl, making sure to remove any stems from the strawberries, and set aside while you prepare the fruit mixture.

In a blender, combine the diced mango, strawberries, and half a cup of fresh orange juice. Blend on high for about 30 seconds or until the mixture is smooth and creamy. Stop occasionally to scrape down the sides of the blender.

Carefully pour the blended fruit mixture into champagne flutes until they are halfway full, allowing plenty of room for the fizz.

Slowly top each glass with your choice of chilled champagne or sparkling soda. Pour gently to maintain the bubbles and prevent overflow.

To fully enjoy the fresh flavors of your Strawberry Mango Mimosas, serve them immediately.