Slow Cooker Beef Short Ribs with Mashed Potatoes & Green Beans

Description

Slow Cooker Beef Short Ribs with Mashed Potatoes and Green Beans is the ultimate comfort food meal featuring tender, fall-apart beef cooked low and slow in a rich savory gravy. The beef ribs become incredibly juicy as they simmer with aromatic onions, garlic, herbs, and a flavorful sauce that creates a deep, restaurant-quality taste. Served alongside creamy mashed potatoes and buttery green beans, this classic dinner brings together everything you want in a cozy homemade meal. The slow cooker does most of the work, allowing the tough beef fibers to break down slowly until the meat becomes melt-in-your-mouth tender. This recipe is perfect for Sunday dinners, family gatherings, holidays, or any night when you want a hearty meal without spending hours in the kitchen.

Ingredients For the Beef Short Ribs

• 4–5 pounds beef short ribs
• 2 tablespoons olive oil
• 2 teaspoons salt
• 1 teaspoon black pepper
• 2 teaspoons garlic powder
• 1 teaspoon smoked paprika
• 1 teaspoon dried thyme
• 1 teaspoon dried rosemary
• 1 large onion, sliced
• 5 cloves garlic, minced

For the Rich Gravy Sauce

• 2 cups beef broth
• 2 tablespoons Worcestershire sauce
• 2 tablespoons tomato paste
• 1 tablespoon soy sauce
• 1 tablespoon brown sugar
• 1 teaspoon Dijon mustard
• 1 bay leaf
• 1 tablespoon cornstarch mixed with 2 tablespoons water (optional for thickening)

For the Mashed Potatoes

• 3 pounds potatoes, peeled and cubed
• ½ cup milk or cream
• 4 tablespoons butter
• ½ cup sour cream (optional)
• Salt and black pepper to taste

For the Green Beans

• 1 pound fresh green beans
• 1 tablespoon butter
• 2 cloves garlic, minced
• Salt and pepper to taste

Step-by-Step Instructions

1. Prepare the Short Ribs
   Pat the beef short ribs dry with paper towels. Season generously on all sides with salt, black pepper, garlic powder, smoked paprika, thyme, and rosemary.
2. Sear the Beef
   Heat olive oil in a large skillet over medium-high heat. Sear the short ribs for 2–4 minutes per side until they develop a deep golden-brown crust. This step adds extra flavor and creates a richer final gravy.
3. Prepare the Slow Cooker Base
   Place sliced onions and minced garlic at the bottom of the slow cooker. Arrange the seared short ribs on top.
4. Make the Sauce
   In a bowl, combine beef broth, Worcestershire sauce, tomato paste, soy sauce, brown sugar, Dijon mustard, and bay leaf. Stir well and pour the mixture over the ribs.
5. Slow Cook the Beef
   Cover and cook on LOW for 7–8 hours or until the beef is extremely tender and easily pulls away from the bone. Avoid opening the lid frequently because it releases heat and increases cooking time.
6. Prepare the Mashed Potatoes
   Boil peeled potatoes in salted water until fork-tender. Drain well, then mash with butter, warm milk, and sour cream if using. Season with salt and pepper until creamy and smooth.
7. Cook the Green Beans
   Steam or boil green beans until tender-crisp. Toss with butter, garlic, salt, and pepper for a simple flavorful side.
8. Finish the Gravy
   Remove the short ribs carefully from the slow cooker. Skim excess fat from the cooking liquid if desired. For a thicker gravy, simmer the liquid with a cornstarch slurry until it reaches your preferred consistency.
9. Serve
   Place creamy mashed potatoes on a plate, add tender beef short ribs, and spoon the rich gravy over the top. Serve with garlic butter green beans on the side.

Tips, Notes & Q&A

Tips:

• Searing the ribs before slow cooking creates a deeper, richer flavor.
• Choose bone-in short ribs for the most tender and flavorful results.
• Cook low and slow for the best texture; rushing the process can make the meat tough.
• Warm the milk before adding it to mashed potatoes for a smoother texture.
• Let the beef rest for a few minutes before serving so the juices redistribute.
• Add mushrooms or carrots to the slow cooker for extra flavor and vegetables.

Notes:

• Leftover beef can be stored in an airtight container in the refrigerator for up to 3–4 days.
• The gravy often tastes even better the next day after the flavors have developed.
• You can freeze leftover short ribs with gravy for up to 3 months.
• Reheat gently to prevent the beef from drying out.

Q&A:

Can I make this recipe without a slow cooker?
Yes. Beef short ribs can also be braised in the oven at a low temperature until tender.

Can I use chuck roast instead of short ribs?
Yes. Chuck roast works well and provides a similar tender texture when cooked slowly.

How do I know when the ribs are ready?
The beef should be fork-tender and easily separate from the bone.

Can I prepare this ahead of time?
Yes. This meal is excellent for meal preparation because the flavors continue to develop after cooking.

Servings & Nutrition

Servings: 6
Prep Time: 25 minutes
Cook Time: 7–8 hours
Total Time: About 8 hours 30 minutes

Approximate Nutrition Per Serving:
Calories: 720
Protein: 48g
Carbohydrates: 42g
Fat: 42g
Fiber: 6g
Sugar: 6g

Note: Nutrition values are estimates and may vary depending on the beef cut, portion size, and ingredients used.

Slow Cooker Beef Short Ribs with Mashed Potatoes & Green Beans is a classic comfort meal that delivers tender beef, creamy potatoes, flavorful gravy, and a satisfying homemade dinner experience everyone will enjoy.