Go Back

Slow Cooker Spaghetti Bolognese

A rich and flavorful spaghetti Bolognese made in a slow cooker, transforming simple ingredients into a comforting family favorite.
Print Recipe Pin Recipe
Prep Time 15 minutes
Cook Time 7 hours
Total Time 7 hours 15 minutes
Servings: 6 servings
Course: Dinner, Main Course
Cuisine: Italian
Calories: 450
Ingredients Method Notes

Ingredients
  

Main Ingredients
  • 1 lb Ground beef Opt for 80/20 for the best flavor.
  • 1 can Crushed tomatoes Look for a brand without added sugar or preservatives.
  • 2 tbsp Worcestershire sauce Adds depth and umami to the sauce.
  • 1 tsp Dried oregano Check the expiration date for freshness.
  • 1 cup Beef broth Use low-sodium versions for better control.
Additional Ingredients
  • 1 tbsp Olive oil For browning the meat.
  • 1 small Onion, chopped Provides a flavor base.
  • 2 cloves Garlic, minced Adds aromatic flavor.
  • 2 tbsp Tomato paste Enhances the sauce's richness.
  • 1 tsp Salt To taste.
  • 1 tsp Pepper To taste.
  • 1 bay leaf Bay leaf For added flavor.

Method
 

Preparation
  1. In a large skillet over medium heat, warm the olive oil until shimmering.
  2. Add the chopped onion and minced garlic, cooking until the onion becomes soft and translucent.
  3. Stir in the ground beef, cooking until browned; break it up with a spoon. Drain excess fat if necessary.
  4. Transfer the beef mixture to your slow cooker.
  5. Mix in the crushed tomatoes, tomato paste, oregano, basil, salt, pepper, broth, Worcestershire sauce, and bay leaf.
Cooking
  1. Cover and cook on low for 6–8 hours or high for 3–4 hours.
  2. About 20 minutes before serving, cook the spaghetti according to package instructions, then drain.
Serving
  1. Remove the bay leaf, ladle the Bolognese sauce over the spaghetti, and garnish with freshly grated Parmesan cheese.

Notes

Use fresh herbs for better flavor. Let it simmer longer for richer flavors. Cook pasta al dente for best texture.