In a medium bowl, combine the chicken and seasoning and gently toss.
In a large skillet, set over medium-high heat, heat the coconut oil. Add the seasoned chicken and sausage. Cook for 3 to 4 minutes stirring frequently, until the chicken begins to brown. Add the bell peppers and red onion. Cook for 2 minutes more, stirring frequently.
Add the tomatoes, breaking up any large pieces with a spoon. Stir in the cauliflower rice. Cover and cook until the chicken is no longer pink and the cauliflower rice has absorbed all liquid. Remove from heat and serve.