01 - In a bowl, toss chicken with olive oil, chili powder, cumin, smoked paprika, garlic powder, salt, and pepper until evenly coated.
02 - Heat a large skillet over medium-high heat. Add the seasoned chicken and cook for 6-8 minutes, stirring occasionally, until fully cooked and lightly browned. Transfer to a plate and cover to keep warm.
03 - In the same skillet, add 1 tablespoon olive oil and the riced cauliflower. Cook for 4-5 minutes, stirring frequently, until tender but not mushy. Season lightly with salt and pepper.
04 - Dice the bell pepper and red onion, halve the cherry tomatoes, slice the avocado, and chop the cilantro.
05 - To assemble each bowl, start with a base of riced cauliflower. Top with cooked chicken, bell pepper, onion, tomatoes, avocado, cheese, and salsa. Add sour cream and jalapeño slices as desired. Sprinkle with fresh cilantro and serve with lime wedges.
06 - Serve immediately.