Vegetable Wellington is a show-stopping, flavorful dish perfect for holidays, special occasions, or any time you want to impress your guests. This vegetarian recipe features a savory blend of mushrooms, zucchini, carrots, and spinach wrapped in golden, flaky puff pastry. With rich earthy flavors and a crisp, buttery exterior, it’s a dish that’s both comforting and elegant.

Why You’ll Love It
- Elegant and impressive: Perfect for entertaining or holiday meals.
- Vegetarian-friendly: Full of flavorful vegetables, with optional lentils for extra protein.
- Versatile: Can be served as a main dish or hearty side.
Ingredients
- 1 sheet puff pastry, thawed
- 1 tbsp olive oil
- 1 small onion, chopped
- 3 cloves garlic, minced
- 1/2 lb mushrooms, finely chopped
- 1 small zucchini, diced
- 1 small carrot, diced
- 1 cup spinach leaves
- 1/2 cup cooked lentils (optional)
- 1 tbsp fresh thyme (or 1 tsp dried thyme)
- 1 tbsp balsamic vinegar
- 1 tbsp Dijon mustard
- Salt and pepper, to taste
- 1 egg, beaten (optional, for egg wash)
- Optional toppings: fresh herbs or vegan cheese
Instructions
- Prepare the vegetables: Heat olive oil in a skillet over medium heat. Sauté onion for 5 minutes, then add garlic and cook 1 more minute.
- Cook the filling: Stir in mushrooms, zucchini, and carrot. Cook 8–10 minutes until softened and moisture has evaporated. Add spinach and cook until wilted.
- Season: Mix in lentils (if using), thyme, balsamic vinegar, and Dijon mustard. Cook 2 more minutes. Season with salt and pepper. Let cool slightly.
- Prepare the pastry: Preheat oven to 400°F (200°C). Roll puff pastry into a rectangle large enough to hold the filling. Place the cooled vegetables in the center in a log shape.
- Wrap the Wellington: Fold the long sides of the pastry over the filling, then fold in the ends, sealing edges. Place seam-side down on a parchment-lined baking sheet.
- Add egg wash (optional): Brush the top with beaten egg for a golden finish. For a vegan version, skip or use plant-based milk.
- Bake: Bake for 25–30 minutes, until the pastry is golden and crisp.
- Serve: Let rest a few minutes, then slice and serve warm, garnished with herbs or a side of gravy.
Tips & Variations
- Vegan Option: Skip the egg wash or use a plant-based milk wash. Add vegan cheese if desired.
- Protein Boost: Include lentils or chickpeas in the filling.
- Spicy Version: Add red pepper flakes or hot sauce.
- Herb Variations: Try rosemary or sage for different flavors.
- Make Ahead: Assemble in advance and bake just before serving.
- Storage: Refrigerate leftovers up to 4 days or freeze for 2 months. Reheat in a 350°F (175°C) oven for 15–20 minutes.
Vegetable Wellington is a versatile and beautiful dish that brings rich flavor and visual appeal to any meal. Perfectly crisp on the outside and packed with savory vegetables on the inside, it’s sure to impress your guests with every bite.
