re: What is your favorite store bought roast beef?

I don’t care for Boars Head and I haven’t found any I particularly care for-and I count carbs as well. I bought a big top sirloin from Costco-about 9.5 lbs and roasted to medium rare in oven. Wrapped in plastic wrap, refrigerated and sliced thin the next day. Cheaper and I like it better since it’s not injected and cooked how I like.

I also have an old Food Saver electric deli slicer that I inherited either from my mother or mother in law and I use it to slice. But a good sharp knife is fine.