In a large dutch oven, preheat the pot over medium high heat. Add olive oil, celery, mushrooms and carrots. Saute over medium heat until vegetables begin to soften, 3-5 minutes.
Push vegetables to the exterior of the pot, and add ground beef, leaving in a single layer to begin browning. Add in seasonings and break up and continue to brown until beef is cooked through.
Stir in bell peppers, zucchini and garlic and saute another few minutes. Stir in marinara and honey then bring to a simmer over low heat.
Simmer for 25-30 minutes until bubbling and reduced. Stir in fresh basil and serve atop your favorite pasta or in lasagna.
Keyword comfort food, high protein, meat sauce, pasta