Preheat oven to 425°F (218°C) and line a large baking sheet with parchment paper.
Toss the cubed sweet potatoes with olive oil, garlic powder, smoked paprika, salt, and pepper until evenly coated.
Spread the potatoes in a single layer on the prepared baking sheet and roast for 20 to 25 minutes, tossing halfway through, until tender and lightly browned.
While potatoes roast, heat a large non-stick skillet over medium-high heat and add the ground beef.
Cook the beef for 7 to 9 minutes, breaking it into small crumbles with a spatula, until fully browned and no pink remains.
Stir in the taco seasoning and 2 tablespoons of water; simmer for 2 minutes until the liquid has reduced and the meat is well-coated.
To assemble, divide the roasted sweet potatoes and seasoned ground beef evenly among four bowls.
Top each bowl with 1/2 cup of cottage cheese and the diced avocado.
Drizzle with hot honey and garnish with fresh cilantro before serving.