This morning I used Live search to find more information on ‘green beans in tomato sauce’.. And this is one of the many results:

Mix together the beans, broth, tomato paste, vinegar, soy sauce, salt, garlic granules, allspice, and thyme in a blender or food processor. Puree coarsely. Pour into a medium-sized soup pot. … Add the bay leaf, veggie pepperoni slivers, green onions, and sweet potato. Bring to a boil, stirring now and then….1 tablespoon tomato paste 1/2 tablespoon red wine vinegar 1/2 tablespoon low-sodium soy sauce 1 … cut into slivers 4 green onions, chopped 12-14 ounces sweet potato, peeled and diced…

Not exactly what I was looking for, nevertheless still a good read.