Vegetarian Soup

I'm doing this repetitive vegetarian soup recipe where there isn't a recipe. You cook a load of stuff. parsnip. turnip, swede, sprouts, carrots, butternut squash, potato.....just chop it up and add boiling water. Simmer and add veg stock cubes. Then sprinkle parsley, sage, rosemary and thyme. Maybe do some salt and pepper. Then add some green lentils and just keep cooking.Then whatever you have available, just chop it up and add it. As you ladle it into your soup bowl it's different every time. Because as you run out of carrot you add sweet potato or just keep putting in what you have and you can keep the same pot bubbling for weeks as you just keep adding and adding.