Preheat your oven to 400°F and line a baking sheet with parchment paper.
Peel and cube the sweet potato into half-inch pieces.
Toss the sweet potato cubes with 0.25 tbsp of olive oil, sea salt, and smoked paprika on the prepared baking sheet.
Roast the potatoes for 20-25 minutes, tossing halfway through, until they are tender and caramelized.
While the potatoes are roasting, heat the remaining 0.25 tbsp of olive oil in a skillet over medium-high heat.
Add the ground beef, garlic powder, and black pepper to the skillet, breaking the meat into small crumbles with a spatula until fully browned.
In a wide serving bowl, spread the cottage cheese as a cool, creamy base.
Top the cottage cheese with the warm ground beef and roasted sweet potatoes.
Slice the avocado and place it on top of the bowl before serving.