01 -
Fry the bacon in a big oven-safe Dutch oven over medium heat till it's crispy. Take it out and put it aside, but keep the fat in the pot.
02 -
Sprinkle salt and pepper on beef chunks. Brown them in the bacon drippings over medium-high heat for 4-6 minutes on each side until they're dark brown. Take them out and set aside.
03 -
Toss diced onion, carrot, and celery into the same pot. Cook until they're soft, around 7-10 minutes.
04 -
Mix in garlic and red pepper flakes, cooking until you can smell them, about a minute.
05 -
Put bacon back in the pot. Pour in beef broth, smashed tomatoes, thyme, rosemary, Italian seasoning, and bay leaves. Stir everything together, then add the browned beef back.
06 -
Pick one cooking way: you can bring it to a boil, turn down the heat and simmer covered for 2-4 hours; or cover and put in a 140°C (275°F) oven for 2-4 hours; or dump everything in a slow cooker and cook on LOW for 8-10 hours or HIGH for 4-6 hours.
07 -
When beef falls apart easily with a fork, add more salt and pepper if you want. Don't forget to take out the bay leaves before you serve it.