Prep all the produce, separated by fruit or vegetable and color. You can do this all at once or one at a time.
If not consumed right away, the cut fruits need to be rinsed with diluted lime juice to prevent browning.
Progressing one color at a time, add the vegetables in a stripe-like shape, and then the fruits of the same color bowing downward. Stack them as high as you can. Red vegetables go first, then red fruits. The following colors are orange, yellow, green, and blue/purple (combined).
Mix the Greek yogurt and the Onion dip mix in a small bowl. Add to one of the small white serving dishes.
Dice the white cheddar cheese and put it in separate small white bowls.
Do the same with the cashews and crackers.
Place the wheel of brie in a white bowl. Heat in the microwave in 30-second increments until they reach the desired consistency, and stir only when ready to serve.
Arrange the white bowls together to look like a "cloud" at the end of the rainbow.
Cover until you are ready to serve the charcuterie board. And don't forget to place a cheese knife for the brie next to it. Enjoy!