Best way is a pot roast. Mine turn out so tender and full of flavour. Take your thawed or fresh roast and sprinkle all over/around with salt, pepper and garlic powder. In a frying pan heat oil and sear all sides and ends of your roast ( to lock the juices in). Put roast in a large pot or Dutch oven. In frying pan put a chopped onion and a tsp or two of minced garlic. when the onions are soft add them to the roast. Add a can of diced tomatoes and 3 bay leaves an then fill the tomato can with water and add to the roast cook on med-high heat on the stove top, checking periodically to turn the roast and to make sure it has not gotten too low on liquid. After 3 hours, remove the lid and add 3/4 cup brown sugar and stir it into the tomatoes. now you will have to keep a close eye on it and stir it often so the sugar does not burn or the tomatoes stick to the bottom. Cook until meat if very fork tender and then remove meat and slice and put the tomato mixture ( minus the bay leaves) into a bowl to serve as a sauce for the meat. Serve with mashed potatoes or accordion style ( Hasselback to Americans) and carrots or veg of your choice. My husband loves his roast done this way ( so much so that the first time I made it he kept going back to the fridge at night when I was at work and ate all the leftover sauce LOL LOL)