- Pat the beef cubes dry with paper towels.
- Season with salt and pepper.
- Sprinkle the flour over the beef and toss until every piece is lightly coated.
Step 2: Brown the Beef
- Heat a large skillet over medium-high heat.
- Add a drizzle of oil if needed.
- Brown the beef in batches for 2–3 minutes per side.
- Transfer the browned beef to the slow cooker.
This step adds extra depth of flavor but can be skipped if you’re short on time.
Step 3: Add the Vegetables
Place the carrots, celery, onion, potatoes, and crushed garlic into the slow cooker with the beef.
Step 4: Prepare the Stew Base
In a bowl or measuring jug, whisk together:
- Beef stock
- Guinness
- Tomato purée
- Worcestershire sauce
Pour the mixture over the beef and vegetables.
Add the bay leaves and fresh thyme.
Step 5: Slow Cook
- Low: Cook for 8 hours
- High: Cook for 4–5 hours
The beef should be incredibly tender, and the vegetables should be soft without falling apart.
Step 6: Thicken the Stew (Optional)
If you’d like a thicker stew:
- Mix the cornstarch with the cold water.
- Stir it into the slow cooker during the last 20–30 minutes of cooking.
- Cook on High until the stew thickens.
Step 7: Serve
- Remove the bay leaves and thyme stems.
- Taste and adjust the seasoning with additional salt and pepper if needed.
- Garnish with chopped fresh parsley.
Serve hot with:
- Crusty Irish soda bread
- Buttered rolls
- Creamy mashed potatoes
- Steamed green vegetables
Tips for the Best Irish Beef Stew
- Beef chuck is ideal because it becomes wonderfully tender during slow cooking.
- Guinness adds a deep, rich flavor without making the stew taste overly bitter.
- Brown the beef before slow cooking for the richest flavor.
- This stew tastes even better the next day as the flavors continue to develop.
- Store leftovers in the refrigerator for up to 4 days or freeze for up to 3 months.
Enjoy this classic Slow Cooker Irish Beef Stew—a rich, hearty meal that’s perfect for family dinners or cozy weekends! 🍀🥣
