Maine Venison Stew

INGREDIENTS

• 2 pounds venison stew meat
• 8 medium potatoes, peeled and cubed
• 3 medium onions, diced
• 3 stalks celery, diced
• 8 large carrots, peeled and diced
• 3 cubes beef bouillon
• 2 (14.5 ounce) cans beef broth
• 2 tablespoons browning and seasoning sauce
• 2 cups frozen green peas (optional)
• 2 cups fresh mushrooms, sliced (optional)
• salt and pepper to taste
• 1/2 cup cornstarch
• 1 cup water