Peel and dice the sweet potato into small cubes.
Toss sweet potato with half the olive oil and a pinch of sea salt, then roast at 400°F for 15-20 minutes until tender.
Season chicken breast with garlic powder, smoked paprika, sea salt, and black pepper.
Heat remaining olive oil in a skillet over medium heat and cook chicken until golden and cooked through, about 6-7 minutes per side.
While chicken rests, bring a small pot of water to a simmer and poach the egg for 3 minutes until the white is set but the yolk remains runny.
Place baby spinach in a bowl, top with roasted sweet potatoes, sliced chicken, and avocado.
Finish by placing the poached egg on top and seasoning with the remaining sea salt and black pepper.