Cut bread lengthwise and dig out insides of the bread leaving about a ¼ inch around the edges. Then cut into serving size pieces (usually about 8). In a large bowl mix together the rest of ingredients until well combined. Portion out meat mixture and mound the meat on top of each bread boat. Bake on a baking sheet for 35 minutes or until done.
To Freeze: Make sure you wrap each loaf individually in plastic wrap before placing in a zip top bag. Will freeze for up to 6 months.
To Reheat: Place on a baking sheet in a 350 degree oven for 30-40 minutes or until hot all the way through.