Beef Tips with Rice and Brown Gravy Recipe

Ingredients

• 3 1/2 pounds beef sirloin tip roast, fat trimmed and cut into cubes
• 2 packages brown gravy mix
• 3 1/2 cups water
• 1 can mushrooms, optional
• 2 cups long-grain brown rice
• 1/2 teaspoon salt
• 1 beef bouillon cube
• 1 small onion, finely chopped