Sprinkle the beef chuck roast with salt and pepper.
In a medium skillet, heat 2 tablespoons vegetable oil then sear beef chuck roast for about 5 minutes on each side.
Remove the beef from the heat and cut into small bite pieces .
Add beef cubes, carrots, green beans, potatoes, celery, green peas, beef broth, beef bouillon granules, dried Italian seasoning, dried onion flakes, onion powder, parsley flakes, celery seed, ground black pepper, garlic powder, white onion, Worcestershire sauce, diced/crushed tomatoes with juice, and tomato paste into a crockpot then cook for about 6-7 hours on low heat.