I picked up 8 lbs. of boneless beef chuck short ribs at Costco business center today and I could use some help in their preparation. My initial though is to season, smoke on low (160°) to an IT of ~100°~ 1-1.5 hours, then place in a sealed foil pan with some beef broth and cook in the home oven at 350° for 3 hours. i.e. sort of cook like a normal chuck roast. Maybe add some vegetables (carrots, onion bell pepper, celery etc.) to the pan. Any additional thoughts or ideas?

These ribs are USDA choice and well marbled. Someone suggested sous vide for 48 hours at 132° and serve with a red wine sauce. Has anyone tried this?

I picked up 8 lbs. of boneless beef chuck short ribs at Costco business center today and I could use some help in their preparation. My initial though is to season, smoke on low (160°) to an IT of ~100°~ 1-1.5 hours, then place in a sealed foil pan with some beef broth and cook in the home oven at 350° for 3 hours. i.e. sort of cook like a normal chuck roast. Maybe add some vegetables (carrots, onion bell pepper, celery etc.) to the pan. Any additional thoughts or ideas?

I think this sounds like a solid plan. I would also be in favor of adding the veggies.