Preheat your oven to 400°F and line a large baking sheet with parchment paper for easy cleanup.
Toss the cubed sweet potatoes on the baking sheet with avocado oil, smoked paprika, and a pinch of sea salt.
Spread the potatoes in a single layer and roast for 20 to 25 minutes until they are tender and caramelized on the edges.
While the potatoes roast, heat a large stainless steel or cast iron skillet over medium-high heat.
Add the ground beef to the skillet, breaking it into small crumbles with a wooden spoon as it browns.
Once the beef is halfway cooked, add the diced red onion and red bell pepper to the skillet.
Sauté the mixture for 5 to 7 minutes until the beef is fully browned and the vegetables have softened.
Stir in the garlic powder, remaining sea salt, and black pepper, ensuring the seasoning is evenly distributed.
Remove the skillet from the heat and fold in the roasted sweet potatoes.
Garnish the bowl with freshly chopped parsley and serve immediately.