Preheat oven to 220°C (425°F). Toss potatoes with oil, spices, salt, and pepper. Spread on lined trays and bake 40–45 minutes, turning halfway, until crispy and golden.
Alternatively, air fry at 200°C (400°F) for 20–25 minutes, shaking halfway.
Heat oil in a pan over medium–high heat. Sauté onion 1–2 minutes.
Add beef and cook 3–4 minutes, breaking it up.
Stir in spices, then tomato paste. Cook 1 minute.
Add water and simmer 3–4 minutes until thickened.
Mix guacamole ingredients in a bowl. Chill until needed.
Mix salsa ingredients in a separate bowl.
Divide potatoes into bowls, top with beef, cheese, guacamole, and salsa. Serve with lime wedges.
This Loaded Potato Taco Bowl comes together fast and delivers bold flavor in every bite.