A hands-off spaghetti dish with tender noodles and rich sauce cooked in a slow cooker. Perfect for a hassle-free family meal requiring no active stirring or boiling.
Brown ground beef in a skillet with olive oil until fully cooked.
Add diced onions, garlic, and carrots to the skillet; sauté until tender.
Transfer mixture to crockpot and add marinara sauce, water/broth, Italian seasoning, salt, and pepper.
Cook on low 4-5 hours or high 2-3 hours.
Add spaghetti to crockpot during the last 30 minutes of cooking.
Turn off crockpot and let rest for 10 minutes before serving.
Notes
Use the "meatloaf" technique (shaping ground beef into a cake) for better texture.
Add pasta later to prevent mushiness.
Optional: Replace ground beef with lentils or veggie crumbles for a vegan option.