If you loved McDonald cheeseburgers, you will love this health Big Mac Burger Casserole that is low carb, keto, gluten free and sugar free and a healthy nutrient dense meal option. This easy, budget-friendly, complete meal, has all the flavors we love about the iconic McDonald’s burger, including the special sauce, but best of all it uses simple ingredients, and is a real family pleasure and a perfect weeknight dinner your whole family will love.