Prepare the zucchini boats by cutting them in half length wise and scooping the seeds out. Preheat the oven to 350 degrees Fahrenheit.
Cut bacon into half inch squares. Cook over medium heat in a large cast iron skillet.
When bacon begins to produce fat, add the ground meat, onions and seasonings. Cook until meat is brown. Remove from heat.
Fill the zucchini boats with the meat mixture. Top with grated cheese. Bake at 350 for 40-45 minutes or until the zucchini is cooked to your desired tenderness.