Keto Spaghetti

Name: Keto Spaghetti
Cuisine: European, Italian, Mediterranean
Ingredients: 2 tablespoons olive oil; 1 tablespoon minced garlic; 1 onion; 16 ounces mild ground Italian sausage; 1/2 cup shredded parmesan; .5 tablespoon dried oregano; 1/2 tablespoon dried marjoram; 1/2 teaspoon salt; 1/4 cup beef broth; 28 ounces diced tomatoes, canned, no added sugar; 16 ounces Shirataki noodles; 8 ounces spinach, shredded; 2 ounces bell pepper, sliced