Jamie Oliver’s Minced Beef Wellington is a pastry-wrapped dish made with seasoned minced beef, often mixed with mushrooms and herbs, then baked until golden. It delivers similar flavours to classic Wellington but with a simpler method and everyday ingredients.
Heat olive oil in a pan over medium heat. Add onion and cook for 3–4 minutes until soft. Stir in mushrooms and cook until most of the moisture evaporates. Add garlic and thyme and cook briefly.
Remove from heat and allow the mushroom mixture to cool completely. This prevents soggy pastry.
In a large bowl, combine minced beef, cooled mushroom mixture, Worcestershire sauce, salt, pepper, and breadcrumbs if using. Mix gently until just combined.
On a sheet of baking paper, shape the beef mixture into a compact log.
Roll out puff pastry if needed. Place the beef log in the center and wrap pastry around it, sealing the edges underneath.
Brush the surface with beaten egg. Lightly score the top for decoration and to allow steam to escape.
Preheat oven to 200°C (180°C fan). Bake for 35–40 minutes until golden and cooked through.
Allow the Wellington to rest for 10 minutes before cutting. This helps retain juices.
Find it online: https://jamieolivereats.uk/minced-beef-wellington/