I will de-lurk to post this, only because I make the best damn pot roast. This recipe comes from my great grandmother, to my grandmother, she showed my father, and he showed me. Since this is a legacy recipe, it's surprisingly easy. Try this, and you will always make this recipe.
You need a 2-3 lb hunk of meat, top round/bottom round/rump roast
2-3 large white onions
some vegetable/olive oil
salt, pepper, garlic powder, onion powder, season to taste.
1 cup ketchup
1/3 cup soy or worstecsheshire sauce
2/3 cup red wine or beer or white wine, all work well
1 tablespoon mustard.
carrots/pototoes as much as you want
Start with a pot that you can put the roast in and cover with a lid, I think I have an 8 qt that I use. Put a few tspns of oil in the pot get it hot, sear the roast on all sides. Take out of pot. Slice the onions, doesn't need to be thin, and place evenly in the bottom of the pot, should be about one to 1.5 inches of onion on the botton of the pot.. This becomes a bed to put the roast on. Turn the heat to low, put the roast back in, if it has a fatty side, put the fatty side up. Mix together ketchup, mustard, soy/worst sauce, beer, throw in a few tablespoons of onion powder, 1 teaspoon garlic powder (I never measure, I just throw in a lot) the pepper, some salt, in a bowl, and pour over the top of the roast. Don't sir the pot or anything! Just cover, and cook for about 3 hours at low heat, should be a nice slow simmer.
If you want to eat it that night, which we never do, you could throw in pototoes, carrots for the last hour just unitl it's cooked through, and serve. HOWEVER, I strongly recommend this. I always take it off the heat and cool it (put the pot in a sink of cold water to cool it quickly, no need for food poisoning). In the winter I usually bury the damn pot in snow in the back yard. Refridge overnight. Slice it the next day when it's cold, that way you can slice it really thin if you want. take one pot roast sammich for lunch that day. That night, put the pot back on the stove add the potatoes and carrots, simmer until cooked through. Usually serve with egg noodles.
It sounds funny, the ketchup and stuff, but, the onions cook down, and release juice with the meat juices, and then the ketchup and wine, It ends up being this incredibly brown gravy, you've never tasted anything like this I swear. I've passed this recipe out to 2 people at work, and now they always make it this way.
Enjoy. Now excuse me as I return to lurk mode.