Slow Cooker Mediterranean Beef Stew (The Ultimate Hearty Recipe)

By Natalie Quinn

On February 10, 2026

An extreme close-up of the tender beef and vegetables in the hearty Mediterranean beef stew, highlighting the texture of the dish.

Cuisine

American, Mediterranean

Prep time

20 minutes

Cooking time

480 minutes

Total time

500 minutes

Servings

8 servings

Imagine coming home to the incredible aroma of a rich, savory stew that has been simmering to perfection all day. This Slow Cooker Mediterranean Beef Stew is the answer to your cozy meal dreams. With fall-apart tender beef, a luscious tomato and red wine broth, and the vibrant flavors of Kalamata olives, fresh herbs, and a hint of lemon, this recipe is a true set-it-and-forget-it masterpiece. It’s the perfect, hearty dinner for a busy weeknight or a lazy weekend.

Why This Slow Cooker Mediterranean Beef Stew is a Must-Try

This isn’t just another beef stew recipe; it’s an experience. The slow cooker does all the heavy lifting, transforming simple ingredients into a dish with incredible depth of flavor. The beef becomes exceptionally tender, practically melting in your mouth, while the Mediterranean-inspired ingredients like oregano, olives, and feta add a bright, zesty counterpoint to the rich, savory base. It’s a healthy, satisfying, and incredibly easy one-pot meal that your whole family will love.

Key Ingredients for Authentic Flavor

The magic of this dish lies in its simple, high-quality ingredients. Each component plays a crucial role in building the robust, layered flavors that define Mediterranean cuisine.

The Best Beef for Stew

For the most tender results, a well-marbled cut of beef is essential. I recommend using beef chuck roast, cut into 1.5 to 2-inch cubes. The connective tissue and fat in the chuck break down beautifully over a long cooking time, creating that coveted melt-in-your-mouth texture and enriching the stew with flavor.

Aromatic Vegetables & Herbs

A classic mirepoix of onion, carrots, and celery forms the aromatic foundation. Plenty of garlic, dried oregano, and a couple of bay leaves add warmth and depth. We also add potatoes right into the pot, making it a complete, hearty meal. For a perfect side dish, consider serving it with some Healthy Sautéed Vegetables.

The Mediterranean Touch

What truly sets this stew apart are the signature Mediterranean ingredients. A dry red wine like a Cabernet Sauvignon or Merlot deglazes the pan and adds incredible complexity. Towards the end of cooking, we stir in briny Kalamata olives and a splash of fresh lemon juice to brighten everything up. A generous sprinkle of fresh parsley and crumbled feta cheese just before serving provides the perfect finishing touch.

Step-by-Step Instructions for Perfect Slow Cooker Mediterranean Beef Stew

Follow these simple steps to create a flawless stew. The key is to brown the beef first—this step is crucial and builds a massive flavor foundation that you won’t get by just dumping everything into the pot.

  1. Sear the Beef: Pat the beef cubes dry with paper towels and season generously with salt and pepper. In a large skillet, heat olive oil over medium-high heat. Sear the beef in batches until browned on all sides. Transfer the seared beef to your slow cooker.
  2. Sauté the Aromatics: In the same skillet, add the chopped onion, carrots, and celery. Cook until softened, about 5-7 minutes. Add the minced garlic and cook for another minute until fragrant.
  3. Deglaze the Pan: Pour the red wine into the skillet to deglaze, scraping up any browned bits from the bottom of the pan with a wooden spoon. Let it simmer for a couple of minutes to reduce slightly.
  4. Combine in Slow Cooker: Pour the vegetable and wine mixture over the beef in the slow cooker. Add the diced tomatoes, beef broth, tomato paste, potatoes, oregano, bay leaves, and another pinch of salt and pepper. Stir everything together until well combined.
  5. Cook Low and Slow: Cover the slow cooker and cook on low for 8 hours or on high for 4-5 hours. The beef should be incredibly tender.
  6. Finish the Stew: About 15 minutes before serving, stir in the Kalamata olives and fresh lemon juice. Remove the bay leaves. Taste and adjust seasoning if needed. Serve hot, garnished with fresh parsley and crumbled feta cheese.
A spoonful of the slow-cooked Mediterranean beef stew, showing the rich broth, a piece of beef, a potato, and an olive.
Every spoonful is packed with incredible flavor.

Expert Tips for the Best Beef Stew

  • Don’t Skip the Sear: Searing the beef creates the Maillard reaction, which develops deep, complex flavors that are essential for a rich stew.
  • Use Low Heat: For the most tender beef, always opt for the “low” setting on your slow cooker if you have the time. The gentle, slow cooking process is what breaks down the tough connective tissues.
  • Thicken the Sauce (Optional): If you prefer a thicker stew, you can create a slurry. Mix 2 tablespoons of cornstarch with 3 tablespoons of cold water, then slowly whisk it into the stew during the last 30 minutes of cooking on high.

What to Serve with Your Stew

This Slow Cooker Mediterranean Beef Stew is a fantastic one-pot meal thanks to the potatoes, but it’s also wonderful with something to soak up the delicious gravy. A side of crusty bread is a classic choice, or for a truly comforting pairing, try these incredible Butter Swim Biscuits. A simple green salad with a light vinaigrette would also be a refreshing contrast.

An extreme close-up of the tender beef and vegetables in the hearty Mediterranean beef stew, highlighting the texture of the dish.
Look at that fall-apart tender beef!

Storage and Reheating Instructions

One of the best things about this stew is that the flavors get even better the next day!

  • To Store: Let the stew cool completely, then transfer it to an airtight container. It will keep in the refrigerator for up to 4 days.
  • To Reheat: Gently reheat the stew in a saucepan over medium-low heat until warmed through. You can also microwave individual portions.
  • To Freeze: This stew freezes beautifully. Cool completely and store in a freezer-safe container for up to 3 months. Thaw overnight in the refrigerator before reheating.

Frequently Asked Questions

Absolutely! This stew is perfect for making ahead. In fact, the flavors deepen and become even more delicious the next day. Simply store it in an airtight container in the refrigerator for up to 4 days.

The red wine adds significant depth of flavor, but if you prefer to omit it, you can simply use an equal amount of additional beef broth to deglaze the pan. The stew will still be delicious.

Store cooled leftovers in an airtight container in the fridge for up to 4 days or in the freezer for up to 3 months. Reheat gently in a pot on the stovetop over medium-low heat until warmed through.

The best cut is beef chuck roast. Its marbling and connective tissue break down during the long, slow cooking process, resulting in incredibly tender, flavorful meat that melts in your mouth.

This stew gets its Mediterranean character from ingredients like olive oil, red wine, dried oregano, and finishing touches like briny Kalamata olives, fresh lemon juice, and crumbled feta cheese. These components add a bright, savory flavor profile distinct from traditional American or French beef stews.

More Delicious Recipes to Try

If you enjoyed this hearty slow cooker meal, you might also love our Classic Lentil Soup Recipe. It’s another comforting and flavorful dish that’s perfect for a chilly day.

A Final Word on Your New Favorite Stew!

This Slow Cooker Mediterranean Beef Stew is more than just a recipe; it’s a promise of a warm, satisfying meal that brings comfort and flavor to your table with minimal effort. It’s perfect for meal prepping and is sure to become a staple in your recipe rotation. If you make this dish and love it, please share your creation on Pinterest and leave a comment below!

A bowl of Slow Cooker Mediterranean Beef Stew garnished with feta and parsley, showcasing tender beef and vegetables in a rich broth.
This Slow Cooker Mediterranean Beef Stew is the ultimate set-it-and-forget-it meal!

Slow Cooker Mediterranean Beef Stew Recipe

An extreme close-up of the tender beef and vegetables in the hearty Mediterranean beef stew, highlighting the texture of the dish.

Slow Cooker Mediterranean Beef Stew (The Ultimate Hearty Recipe)

This Slow Cooker Mediterranean Beef Stew features fall-apart tender beef, a rich tomato and red wine broth, and vibrant flavors from Kalamata olives and feta. An easy, unforgettable one-pot meal packed with authentic Mediterranean taste.
Prep Time 20 minutes
Cook Time 8 hours
Total Time 8 hours 20 minutes
Servings: 8 servings
Course: Dinner, Main Course
Cuisine: American, Mediterranean
Calories: 520

Ingredients
  

  • 3 lbs beef chuck roast cut into 1.5 to 2-inch cubes
  • 2 tbsp olive oil
  • 1 large yellow onion chopped
  • 3 carrots peeled and sliced
  • 2 stalks celery sliced
  • 4 cloves garlic minced
  • 1/2 cup dry red wine like Cabernet Sauvignon or Merlot
  • 28 oz canned diced tomatoes undrained
  • 4 cups beef broth low-sodium
  • 2 tbsp tomato paste
  • 1.5 lbs Yukon Gold potatoes peeled and cubed
  • 2 tsp dried oregano
  • 2 bay leaves
  • 1 cup Kalamata olives pitted and halved
  • 2 tbsp fresh lemon juice
  • Salt and freshly ground black pepper to taste
  • 1/2 cup crumbled feta cheese for garnish
  • 1/4 cup fresh parsley chopped, for garnish

Equipment

  • 1 Slow Cooker (6-quart or larger)
  • 1 Large Skillet

Instructions
 

  1. Pat the beef cubes dry with paper towels and season generously with salt and pepper.
  2. In a large skillet, heat olive oil over medium-high heat. Working in batches, sear the beef on all sides until well browned. Transfer the seared beef to the basin of a 6-quart or larger slow cooker.
  3. Add the onion, carrots, and celery to the same skillet. Sauté until softened, about 5-7 minutes. Add the minced garlic and cook for one more minute until fragrant.
  4. Pour in the red wine to deglaze the pan, scraping up any browned bits from the bottom. Allow it to simmer and reduce for about 2 minutes.
  5. Transfer the vegetable mixture to the slow cooker. Add the diced tomatoes, beef broth, tomato paste, potatoes, oregano, and bay leaves. Stir until everything is well combined.
  6. Cover and cook on low for 8 hours or on high for 4-5 hours, until the beef is tender.
  7. During the last 15 minutes of cooking, stir in the Kalamata olives and fresh lemon juice. Remove the bay leaves and discard them. Taste the stew and season with additional salt and pepper if needed.
  8. Ladle the stew into bowls and serve hot, garnished with crumbled feta cheese and fresh parsley.

Notes

Tip 1: For the most tender beef, always choose the 'low' cook setting if you have the time.
Tip 2: Don't overcrowd the pan when searing the beef; this ensures it browns properly rather than steams.
Tip 3: The flavors of this stew are even better the next day, making it perfect for meal prep.

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