3 chicken fettuccine healthy Recipes

grilled chicken breast strips, low-fat smoked sausage, sliced (healthy choice), fresh mushrooms, onion (cut in slivers), green bell pepper (cut in strips), diced tomatoes with jalapenos (del monte zesty), fettuccine pasta (cooked will equal 4 cups), fresh ground black pepper

olive oil , or as needed, sweet onion, chopped, garlic, minced, chicken breast tenders, baby spinach, or more to taste, marinara sauce, fettuccine, grated parmesan cheese