I like to add the diced onion with the cheese before baking but you can sauté it with the beef if you prefer.
Nutrition Facts Servings Per Recipe 6
Calories 507
% Daily Value *
Total Fat 33g 42%
Saturated Fat 16g 78%
Cholesterol 134mg 45%
Sodium 975mg 42%
Total Carbohydrate 23g 8%
Dietary Fiber 3g 11%
Total Sugars 9g
Protein 31g 61%
Vitamin C 12mg 14%
Calcium 239mg 18%
Iron 4mg 24%
Potassium 873mg 19%