Heat the oven to 425°F. Toss the sweet potato cubes with the avocado oil, smoked paprika and salt on a sheet pan and spread them out in one layer.
Roast for 22 to 25 minutes, flipping once halfway, until tender inside and crisp at the edges.
Meanwhile, heat a skillet over medium-high heat. Add the beef and cook for 4 to 5 minutes, breaking it up, until browned. Drain off extra fat if there's a lot.
Stir in the garlic, chili powder, cumin, smoked paprika, garlic powder, onion powder, oregano, cayenne and salt. Cook for 30 seconds until fragrant.
Add the tomato paste and water and simmer for 2 minutes until the beef is glossy and coated. Squeeze in the lime juice.
For the hot honey, warm the honey, red pepper flakes, vinegar and salt in a small pan over low heat for about 1 minute, just until loose and fragrant. Don't boil.
Divide the sweet potatoes and beef between two bowls. Add 1/2 cup cottage cheese and half the avocado slices to each.
Drizzle with the hot honey and finish with cilantro, scallion, flaky salt and a lime wedge.