Slow cooker osso buco

Slow cooker osso buco

  • DifficultyEasy
  • Prep0:15
  • Cook6:00
  • Serves 4
Greer Worsley
by Greer Worsley Last updated on 05/15/2025

There are few things more rewarding in winter than a meal of slow-cooked osso buco, cooked in a rich tomatoey sauce with the meat falling off the bone. And the bonus of using the slow cooker is you have a full day of smelling the aromas as your meal cooks!

How to make slow cooker osso buco: key tips

Sear your flour-coated osso buco until they are well-browned. The caramelisation will add loads of flavour to your dish, and will also seal in the juices, ensuring your osso buco remains deliciously tender.

After adding your wine to the hot frying pan, let it cook and bubble for a minute. This will deglaze the pan, lifting all those wonderful flavours from the base of the pan after you’ve browned your meat. This will enhance your sauce, making it richer and tastier.

Your osso buco is ready when the meat is super tender and the gravy is lovely and thick. 

Key ingredients in this slow cooker osso buco recipe

You can buy veal osso buco from the supermarket. If buying it from your butcher, the pieces are much smaller, so you might need 2 per person.

Choose a white wine such as pinot grigio/gris or chardonnay to add to your osso buco. It adds an extra layer of flavour, but you can simply add more stock if you prefer not to use wine. 

Onion, carrots and garlic add flavour and sweetness to this recipe. You really don’t need anything else, but you could add celery, if you wished.

The passata is a beautifully sweet tomato puree that adds to the richness and tang of the gravy. Feel free to swap the chicken stock for beef, if you like.

Here’s another osso buco you can make in the oven, plus an interesting massaman osso buco cooked on the stovetop.

This recipe was originally submitted by Greer Worsley, a member of the Australia’s Best Recipe community. Introduction and additional recipe notes by Natasha Shaw.

- Greer Worsley
Cook Mode
Prevent your screen from going dark

Ingredients

  • 1 large brown onion, diced
  • 2 carrots, peeled and diced
  • 1 tbsp olive oil
  • 1.2kg osso buco beef (4 large pieces)
  • 1/4 cup Woolworths Essentials Plain Flour
  • 3 cloves garlic, crushed
  • 1/2 cup white wine
  • 1 cup tomato passata
  • 1 1/2 cups Massel Chicken Style Liquid Stock

Method

  • Step 1
    Place onion and carrots in the base of a slow cooker. Heat oil in a frypan over medium heat. Season osso buco pieces liberally with salt and pepper, then dredge in the flour. Cook for 2-3 minutes on each side until well browned. Transfer to slow cooker and place in a single layer on top of the vegetables. Sprinkle garlic over the meat.
  • Step 2
    Add wine to frypan and allow to bubble up. Stir in tomato passata and stock, and bring to the boil. Pour over meat in slow cooker. Cover with lid and cook for 6 hours on high or 8 hours on low until meat is falling apart.
  • Step 3
    Serve with mashed potato or rice and steamed green vegetables.
Recipe Notes

How do I serve this slow cooker osso buco?

Osso buco is traditionally served sprinkled with gremolata – a mixture of chopped garlic, parsley and lemon rind. It adds a lovely tang and is worth the extra effort. You can also serve it with a creamy mash, crusty bread or rice, to sop up the delicious gravy. Don’t forget to enjoy the marrow out of the bone – so good!

Will my slow cooker osso buco keep?

Yes, you can keep it in an airtight container in the fridge for up to 4 days. During this time the flavours will develop further and it will become even more delectable! You can also freeze your osso buco for up to 3 months.

Cooked this recipe?

Upload your photo for a chance to win.
Learn more

Got a great recipe to share?

Send us your best recipes to be featured on our site. Learn more

Recipe Reviews (2)

JOIN THE CONVERSATION

Have a recipe to share?

Send us your best recipes to be featured on our site. Learn more

Discover More…