Preheat your oven to 400°F and line a large rimmed baking sheet with parchment paper for easy cleanup.
Peel the carrots and slice them into 1/2-inch thick rounds on a diagonal, then dice the chicken breast into uniform 1-inch cubes.
In a large mixing bowl, whisk together the maple syrup, extra virgin olive oil, garlic powder, sea salt, and black pepper until well combined.
Add the sliced carrots and chicken cubes to the bowl, tossing thoroughly to ensure every piece is generously coated in the maple glaze.
Spread the mixture onto the prepared baking sheet in a single layer, making sure the pieces are not crowded so they roast and caramelize rather than steam.
Roast in the oven for 22 to 25 minutes, tossing the ingredients halfway through, until the carrots are tender and the chicken is golden brown and cooked through.
While the tray is roasting, spread the plain Greek yogurt onto the base of a shallow serving bowl or plate to create a creamy foundation.
Remove the tray from the oven and pile the roasted chicken and carrots directly onto the yogurt bed, then garnish with freshly chopped parsley for a pop of color.