First will be how I cook mostly now
I put salt, pepper, water, onion soup mix, & Tenderizer in back shaking back and forth til its pretty mixed up. Then add pot roast to it and close with a tie and put in pan with a little water in it. Cook at 350 degrees til done 2-3 hours. Comes out mouth watering delicious.
Two - Crock pot version. First put a little canola oil in pan and brown pot roast. Add all the above ingredients to water in crockpot and cook overnight. Delicious. I don't change the ingredients and these pot roasts usually fall apart.
Three - StoveTop version. I add all the ingredients in pot with water and add pot roast and cook on about a medium heat after again browning the roast. And its delicious. I prefer the oven cooking in a bag. Its really moist and tender through and through.