EASY BEEF SHOULDER ROAST WITH VEGETABLES

Name: EASY BEEF SHOULDER ROAST WITH VEGETABLES
Prep time: 15 min
Cook time: 3 h 30 min
Total time: 3 h 45 min
Cuisine: American
Ingredients: 3 lb boneless beef shoulder roast; ⅓ cup all-purpose flour; 1 teaspoon garlic powder; 1 teaspoon mustard powder; ½ teaspoon paprika; ½ teaspoon red pepper flakes; 1 ½ teaspoons salt; ½ teaspoon freshly ground pepper; ½ tablespoon olive oil; 1 white onion cut into wedges; 2 celery sticks cut into 1 inch pieces; 2 cups baby carrots; 1 lb baby potatoes; 1- 10.5 oz can cream of mushrooms soup; 1- 10 oz can diced tomatoes, drained; 1 ½ cups beef broth