beef vegetable soup

Ingredients

• 2-3 pounds beef tip roast or equivalent
• 1 cup celery-chopped
• 6 large carrots, chopped
• 4 medium potatoes, peeled and chopped
• 1 - sweet potato, peeled and chopped
• 1 large onion, peeled and chopped
• 16 ounces mushrooms, cut in half
• 1 large green pepper chopped
• 5 small red or yellow sweet peppers
• 1 quart canned tomatoes
• 3 - bay leaves
• 1 tablespoon marjoram
• 1 tablespoon basil, dried
• 1 tablespoon red pepper flakes
• 4 tablespoons beef bouillon
• - salt and pepper
• 1 quart water
• 3-5 tablespoons thai chili sauce