This pot roast is a simple preparation, yet it offers amazing flavor. With a variety of vegetables and straightforward seasonings, it's a complete meal in one pot. The slow cooker is the perfect appliance for a pot roast, and it doesn't heat up the kitchen the way the oven or stovetop does. As with many slow cooker recipes, it's easy to adapt the dish to suit your tastes. If your family isn't fond of carrots, replace them with parsnips or chunks of rutabaga. Or add more potatoes to the pot. For extra color, add some frozen green beans or mixed vegetables about 30 to 45 minutes before the pot roast is ready. Serve the pot roast and vegetables with hot baked biscuits or crusty bread for a tasty and satisfying family dinner.