Slow Cooker Ragu Sauce Beef (Printable)

Rich, hearty Italian-style meat sauce slow-cooked to perfection with tender beef chunks.

# What You Need:

→ Beef

01 - 2 lbs beef chuck roast, cut into 2-inch pieces
02 - 1 tsp kosher salt
03 - ½ tsp freshly ground black pepper

→ Vegetables

04 - 1 large yellow onion, finely chopped
05 - 2 medium carrots, diced
06 - 2 celery stalks, diced
07 - 4 garlic cloves, minced

→ Tomatoes & Liquids

08 - 1 (28 oz) can crushed tomatoes
09 - 2 tbsp tomato paste
10 - ½ cup dry red wine
11 - ½ cup beef broth

→ Herbs & Seasoning

12 - 1 tsp dried oregano
13 - 1 tsp dried basil
14 - ½ tsp dried thyme
15 - 1 bay leaf
16 - ¼ tsp crushed red pepper flakes (optional)

→ Finishing

17 - 2 tbsp unsalted butter
18 - ¼ cup fresh parsley, chopped
19 - Grated Parmesan cheese, for serving

# Directions:

01 - Season beef pieces evenly with kosher salt and freshly ground black pepper.
02 - Heat large skillet over medium-high heat and sear beef on all sides until browned, about 5 minutes; then transfer to slow cooker.
03 - Add chopped onion, diced carrots, celery, and minced garlic to the skillet; sauté for 3 to 4 minutes until softened, then add to slow cooker.
04 - Pour crushed tomatoes, tomato paste, dry red wine, and beef broth into slow cooker. Stir in dried oregano, basil, thyme, bay leaf, and crushed red pepper flakes if using.
05 - Cover and cook on LOW setting for 8 hours, until beef is tender and shreds easily.
06 - Remove bay leaf from slow cooker. Using two forks, shred beef directly in the sauce.
07 - Stir in unsalted butter and chopped fresh parsley. Adjust seasoning with salt and pepper as needed.
08 - Serve hot over pasta or creamy polenta. Garnish with grated Parmesan cheese.

# Expert Suggestions:

01 -
  • The beef becomes so tender it practically disappears into silky sauce while you're busy doing other things.
  • Your kitchen smells like an Italian grandmother's house for the entire day, which is its own kind of reward.
  • It freezes beautifully, so one afternoon of cooking feeds you for weeks.
02 -
  • Don't skip the searing step even though it feels like extra work; those browned bits are where the deep, savory flavor lives, and they're worth the five minutes.
  • Taste the sauce before serving and adjust seasoning—slow cooking can dull salt, so a pinch more at the end often makes everything snap into focus.
  • If your sauce seems too thin after eight hours, remove the lid and simmer on HIGH for 20-30 minutes to reduce it; too thick, add a splash of broth or water.
03 -
  • Use a slow cooker liner if you have one—it makes cleanup nearly effortless and means more time enjoying the meal.
  • The smell alone is worth making this sauce; don't underestimate how a full day of cooking aromas can transform a house into a home.

Go Back