Preheat your oven to 400°F and line a large baking sheet with parchment paper for easy cleanup.
Dice the sweet potato into 1/2-inch cubes and cut the chicken breast into uniform bite-sized pieces.
In a small mixing bowl, whisk together the honey, olive oil, garlic powder, sea salt, black pepper, and apple cider vinegar to create the glaze.
Place the sweet potatoes and chicken on the prepared baking sheet, then drizzle with the honey glaze and toss until every piece is evenly coated.
Spread the mixture in a single layer and roast in the oven for 15 minutes.
Remove the sheet from the oven, add the broccoli florets, and toss slightly with the glaze already on the pan.
Roast for an additional 10 to 12 minutes until the chicken is cooked through and the sweet potatoes are tender and golden.
Transfer to a bowl and serve immediately while the glaze is warm and sticky.