Preheat the oven to 375 degrees F.
Slice the chicken breast in half lengthwise, so you have thinner more uniform slices of chicken. Place in a lightly greased casserole dish.
In a bowl combine the cream cheese, mayonnaise, dry green chiles, green onions, mozzarella and ranch seasoning. Mix well and spread evenly over the chicken breast.
Top with the shredded cheddar cheese. Bake 30 -35 minutes until the internal temp of the chicken reaches 165 degrees F.
This recipe makes 6 servings, and each serving has 3.4 net carbs.
Serving: 5 ounces (or 1/6th of recipe), Calories: 418kcal, Carbohydrates: 3.8g, Protein: 41g, Fat: 25g, Sodium: 415mg, Fiber: 0.4g, Sugar: 1.8g