Well the pot roast she got yesterday tasted kind of like they tossed it in a pot of water and boiled it to death. Then they cut it with the grain rather than across the grain making it tasteless and tough to chew.
When I make a pot roast, I season one side with Garlic Powder, Onion powder and montreal seasoning an the other with meat magic. Then brown it, lather it up with horse radish, put it in the slow cooker with onions, celery, carrots and potatoes, cover it with beef stock and slow cook it. And of course I cut it across the grain. Oh, and I'll make a gravy out of the stock.