Preheat oven to 375 Degrees.
Saute bell pepper and onion in a cast iron pan with 1 tsp. of olive oil. Cook until they are just starting to soften. Grate Zucchini on the small side of a box grater.
Put 2 lbs. of ground turkey breast into a large bowl. Add salt, pepper, Italian season, eggs, ketchup, Dijon, cheese, bread crumbs, zucchini, and the cooked onion and bell pepper.
Mix together with your hands. Try not to over mix. Form the small loaves. This should make 8 loaves.
Heat a large cast iron skillet on the stove top with 3 tsp. of olive oil. You'll want it on medium high heat. Add the meatloaves when the oil starts to shimmer. You should hear a nice sizzle. Brown on both sides, but do not cook through.
Pull the pan off the heat and add the Marinara. Then transfer to the oven for another 7-10 minutes. Check to ensure you do not overcook them. An instant read thermometer is a good tool for this recipe.
Notes
Need gluten free? Omit the bread crumbs for gluten free oats.