Lagman – Beef and noodle Soup

Name: Lagman – Beef and noodle Soup
Ingredients: 2lbs of beef(lamb) cut in very small cubes; 1 big or 2 small onions diced; 3 carrots diced; 1 green bell pepper diced; ½ red bell pepper diced; 2 potatoes cut in small cubes; ½ eggplant cut in small cubes; 15 oz. Tomato sauce; 3 Tbls. Cilantro; 3 Tbls parsley; 5 Tbls dill; 2 tablespoons basil chopped; 2 cloves garlic crushed; 1-2 bay leafs; 1 teasp. Cumin powder; ¼ teasp. Chilli powder (optional); 12 cups water; ½ thinly sliced onion; Cooked spaghetti or Udon noodles; * Optional; red pepper flakes or whole dry chilli pepper; Salt and pepper