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Close up of Sliced Rosemary garlic Slow Cooker Roast Beef served on cutting board
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Slow Cooker Roast Beef

Slow Cooker Roast Beef will have your mouth watering right up until mealtime! Cooked low and slow, this tender beef is seasoned perfectly with fresh rosemary, creating the most amazing aroma in your kitchen! Pair a slice of roast beef with mashed potatoes and veggies for a simple, traditional meal for special occasions or even just a weeknight.
Course Main Course
Cuisine American
Prep Time 30 minutes
Cook Time 9 hours
Resting Time 30 minutes
Total Time 9 hours 30 minutes
Servings 8
Calories 194kcal

Equipment

  • Skillet
  • multicooker or slow cooker

Ingredients

  • 2 pound eye of round beef roast or rump roast if preferred
  • 2 tablespoons olive oil
  • 3 stalks fresh rosemary
  • 4 teaspoons minced garlic
  • 1 teaspoon sea salt
  • 1/2 teaspoon fresh ground pepper
  • 1 tablespoon balsamic vinegar

Instructions

  • Rub roast all over with olive oil.
  • Strip rosemary leaves from stalk, then chop. Combine chopped leaves with garlic, sea salt, and pepper.
  • Rub seasonings around outside of roast to form a crust.
  • Preheat skillet or multicooker to 400 ℉.
  • Add roast and sear on each side until lightly browned (4-6 minutes).
  • Deglaze pan with balsamic vinegar and transfer all contents to slow cooker.
  • Cover and cook on low for 8-9 hours.
  • Remove roast from slow cooker and let rest for 15-30 minutes, then slice to serve.

Notes

  • Store in the fridge for up to 3 days and in the freezer for up to 3 months. Reheat with a splash of liquid as needed to keep the meat moist.
  • Cook to 145 ℉ for medium or 150 ℉ for medium-well. Keep in mind, for slow cooking, judge doneness more by the tenderness of the meat and cook longer if needed.
  • If the roast is still tough, cook until it is easy to shred (usually around 205 ℉.)

Nutrition

Calories: 194kcal | Carbohydrates: 1g | Protein: 25g | Fat: 9g | Saturated Fat: 2g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 5g | Cholesterol: 70mg | Sodium: 355mg | Potassium: 399mg | Fiber: 0.1g | Sugar: 0.3g | Vitamin A: 12IU | Vitamin C: 1mg | Calcium: 27mg | Iron: 2mg