Bottom Round steak is my favorite charcoal grilled steak. I use a Jaccard 48-blade Meat tenderizer on them.
As for Rump Roast. My family has a 110-year-old version of the Liverpool Hotpot. The German side of my family had just left Frank, Russia in 1903 and were emigrating to the United States. It took them 6 months to book a passage to New York, In the meantime, my great-grandmother who was an excellent cook worked in a Liverpool restaurant. One of the dishes she picked up was the Liverpool hotpot. In the UK mutton is one of the main meats used in this pot roast-style dish, carrots, turnips, onions, and potatoes were also standard in this dish. When they finally arrived in Nebraska this dish was modified for what was available locally. The recipe now is rump roast, potatoes, carrots, and yellow onions, turnips were sometimes used but, I don't. The original is cooked in a cast iron Dutch oven, with enough oil to cover the bottom brown on all sides a well-floured rump roast. add the vegetables, with enough water to cover the roast, salt and pepper to taste, I usually leave the salt and pepper out and season it at the table if needed. You have your choice of cooking methods. stove top, in the oven, or with a Dutch oven designed for it charcoal on a fire pan. I have done the charcoal method and it is pure magic.
I have modified it. One of my goals with this family dish is the brown colored potatoes, browned from the beef stock they cook in that is developed during the slow cooking. For me, it is the potatoes that are the best part of this dish. What I have done is add a can of beef consommé to the liquid part. I also exclusively use Wyoming Yukon Gold potatoes. Originally red potatoes were used. Yellow onions are very important, their stronger taste is necessary. I use the Yellow Onions grown in the Pierce, Colorado area.