Ingredients
Equipment
Method
Step 1: Brown the Beef
- Toss the beef cubes with flour, salt, and pepper until evenly coated. Heat olive oil in a Dutch oven and brown the beef in batches until a deep golden crust forms on all sides. This step builds the foundation of the pie’s rich flavor.

Step 2: Cook the Vegetables
- Add the onion, carrots, celery, and garlic to the pot. Cook for several minutes until softened and fragrant, then stir in the tomato paste and cook for another minute to deepen the flavor.

Step 3: Create the Guinness Gravy
- Pour in the Guinness stout, scraping up any browned bits from the bottom of the pot. Add the beef stock, Worcestershire sauce, thyme, and bay leaf, then stir everything together until well combined.

Step 4: Slow-Cook the Filling
- Bring the mixture to a gentle simmer, cover partially, and cook for about 1½ to 2 hours until the beef becomes fork-tender and the gravy thickens. Stir in the mushrooms and peas during the final 20 minutes of cooking.

Step 5: Assemble the Pot Pie
- Remove the bay leaf and transfer the filling to a baking dish. Lay the puff pastry over the top, trimming any excess and pressing the edges gently around the dish. Brush the pastry with beaten egg and cut a few small slits to allow steam to escape.

Step 6: Bake Until Golden
- Bake in a preheated 400°F (200°C) oven for 25–30 minutes until the pastry is puffed, crisp, and beautifully golden brown. The filling should be bubbling around the edges.

Step 7: Rest and Serve
- Allow the pie to rest for about 10 minutes before serving. This helps the filling settle and makes it easier to portion while keeping the gravy rich and thick.

Video
Notes
Expert Tips for the Best Guinness Pot Pie
- Choose well-marbled beef chuck for the most tender filling.
- Brown the beef thoroughly before simmering to build rich flavor.
- Let the Guinness reduce slightly before adding the stock for a deeper taste.
- Use a high-quality puff pastry for the flakiest crust.
- Avoid overfilling the baking dish, as the gravy can bubble over.
- Cut steam vents in the pastry to keep it crisp during baking.
- Allow the pie to rest before serving so the filling thickens properly.
