3 Hour Old Fashioned Oven Pot Roast Recipe

Indulge in the ultimate comfort food: a melt-in-your-mouth pot roast, bursting with flavor and boasting a rich, savory gravy. This 3-hour oven-baked masterpiece features perfectly tender meat that slices beautifully, making it ideal for a family dinner or special occasion. Easy to follow instructions guide you to a restaurant-quality meal in your own kitchen!

Prep Time 20 mins
Cook Time 195 mins
Calories 308.8 kcal
Protein 17g
Rating 4.3 (28 Reviews)
3 Hour Old Fashioned Oven Pot Roast

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Recipe Author

Chef Forktionary, author of this recipe

Passionate home cook & Forktionary contributor.

Ingredients for 3 Hour Old Fashioned Oven Pot Roast

  • Bottom Round Beef Roast
  • Salt and pepper to taste
  • Pepper
  • Cajun Seasoning
  • 1 lb carrots (peeled and chopped)
  • 1 large onion (chopped)
  • Fresh Mushrooms
  • New Potatoes
  • 1/4 cup cold water (for thickening gravy)
  • 2 tablespoons cornstarch

How to Make 3 Hour Old Fashioned Oven Pot Roast

  1. Preheat oven to 375°F (190°C).
  2. Season a 3-4 lb beef chuck roast generously with salt and pepper. Place fat side up in a Dutch oven or large roasting pan.
  3. Bake uncovered for 1 hour at 375°F (190°C).
  4. Reduce oven temperature to 325°F (165°C). Sprinkle roast with 1 tablespoon of your favorite seasoning blend (e.g., garlic powder, onion powder, paprika).
  5. Add 1/2 cup beef broth to the roasting pan. Cover and bake for 1 hour.
  6. Remove the roasting pan from the oven.
  7. Add 3/4 cup beef broth to the roasting pan. Add 1 lb potatoes (peeled and cubed), 1 lb carrots (peeled and chopped), 1 large onion (chopped), and 8 oz mushrooms (sliced). Season vegetables with salt and pepper.
  8. Cover and roast for another hour, or until vegetables are tender and easily pierced with a fork.
  9. Remove the roast to a platter, allowing it to rest for 10-15 minutes before slicing.
  10. Surround the sliced roast with the vegetables. Cover with foil to keep warm.
  11. In a small bowl, whisk together 2 tablespoons of cornstarch and 1/4 cup cold water until smooth. Pour into the roasting pan with the vegetables. Whisk constantly while bringing to a boil over medium heat. Reduce heat and simmer for 5 minutes, or until the gravy has thickened.
  12. Pour the gravy over the sliced roast and vegetables.
  13. Serve immediately and enjoy!

Chef's Tip for Extra Flavor

Small additions can make a big impact! Try a sprinkle of fresh herbs, a dash of your favorite spice blend, or a squeeze of citrus just before serving to really enhance the flavors of your dish.

Nutrition Information (Approximate per serving)

Sodium

2 g

Sugar

28g

Fat

0g

Carbs

23g