Vegetarian Wellington for Two

Name: Vegetarian Wellington for Two
Prep time: 20 min
Cook time: 40 min
Total time: 1 h
Yield: 2 servings
Ingredients: 1 cup mushrooms, finely chopped; 1 cup fresh spinach, chopped; 1/2 cup walnuts, chopped; 1 small onion, diced; 2 cloves garlic, minced; 1 teaspoon fresh thyme; 1 tablespoon soy sauce; Salt and pepper, to taste; 1 sheet puff pastry, thawed; 1 egg, beaten (for egg wash); Flour, for dusting

Highlighted under: Hearty Recipes

I absolutely love making this Vegetarian Wellington for Two, especially when I want to impress at dinner without the stress. The flaky pastry combined with a savory mushroom filling and vibrant vegetables creates something extraordinary. I find that using a mix of fresh herbs elevates the flavors beautifully, making each bite a delightful experience. Whether it's a cozy date night or a special occasion, this recipe always comes through and warms my heart. It truly is a dish that showcases how vegetables can shine in a comforting, elegant manner.

Created by

Greer Montgomery

Last updated on 2026-01-08T12:06:35.939Z

When I first tried making a vegetarian version of the classic Wellington, I was pleasantly surprised by how well the flavors melded together. I experimented with different fillings, and the combination of mushrooms, spinach, and walnuts turned out to be a winner. The key is to ensure the filling isn't too wet, as this helps keep the pastry crisp and flaky. It's also important to give the pastry enough time to chill before baking to prevent it from getting soggy.

One of the best tips I can share is to season your filling well; it makes all the difference! Each layer—mushrooms, herbs, and spices—contributes to the overall flavor profile, creating a dish that's rich yet balanced. I'm always amazed at how this recipe can satisfy even the most devoted meat lovers!

Why You'll Love This Recipe
Flaky pastry that melts in your mouth
Savory mushroom filling with a hint of freshness
Perfectly balanced flavors for every palate

Choosing the Right Mushrooms

Selecting the right type of mushrooms is crucial for achieving the perfect flavor in your Vegetarian Wellington. I recommend using a mix of cremini and shiitake mushrooms for a deeper, more complex umami taste. Cremini adds a meaty texture while shiitake introduces an earthiness that complements the other ingredients beautifully. If you prefer a lighter flavor, button mushrooms can work as well, but they tend to be milder and may lead to a less robust filling.

When chopping your mushrooms, aim for a fine consistency to ensure they cook evenly and meld beautifully into the filling. Finely chopped mushrooms will release moisture more uniformly, allowing the filling to bind well without becoming too watery. Remember, properly cooking them down to release their moisture is key; this helps develop their flavor while preventing a soggy filling.

Perfecting Your Puff Pastry Technique

To get that perfectly flaky crust, it’s essential to work with the puff pastry at the right temperature. Keep your dough chilled until just before you’re ready to roll it out. If it becomes too warm, it won’t puff up properly in the oven. Dust your work surface with flour, and be gentle while rolling it out to avoid tearing. Aim for an even thickness of about 1/8 inch to allow for optimal puffing without compromising the structural integrity of your Wellington.

When sealing the pastry, use a little water along the edges to create a better glue and prevent any openings during baking. After assembling, make sure to score the top of the pastry with a sharp knife; this not only adds a decorative touch but also allows steam to escape, ensuring a crisp, golden crust rather than a soggy top.

Ingredients

Gather the following ingredients to make your Vegetarian Wellington:

Filling

1 cup mushrooms, finely chopped
1 cup fresh spinach, chopped
1/2 cup walnuts, chopped
1 small onion, diced
2 cloves garlic, minced
1 teaspoon fresh thyme
1 tablespoon soy sauce
Salt and pepper, to taste

Pastry

1 sheet puff pastry, thawed
1 egg, beaten (for egg wash)
Flour, for dusting

Now that you have everything ready, let's move on to the preparation process.

Instructions

Follow these steps to create your Vegetarian Wellington:

Prepare the filling

In a skillet, heat some oil over medium heat. Add the onions and garlic, and sauté until soft. Then, add the mushrooms, cooking until they release their moisture. Mix in the spinach, walnuts, thyme, soy sauce, and season with salt and pepper. Remove from heat and let it cool.

Assemble the Wellington

On a floured surface, roll out the puff pastry. Lay the cooled filling in the center, then fold the pastry over, sealing the edges. Brush the top with egg wash.

Bake

Preheat your oven to 400°F (200°C). Place the assembled Wellington on a baking sheet and bake for 25-30 minutes, or until the pastry is golden brown.

Serve

Let it cool for a few minutes before slicing. Serve with your favorite sides and enjoy a delicious vegetarian meal!

Enjoy your delicious creation!

Pro Tips

If you're short on time, make the filling a day ahead and store it in the fridge. This dish also tastes great served cold as leftovers.

Make-Ahead Tips

If you want to enjoy this dish on a busy weekday, consider preparing the filling ahead of time. The mushroom-spinach mixture can be made up to two days in advance and stored in an airtight container in the refrigerator. Just make sure to let it cool completely before sealing it to avoid condensation that could make the filling soggy. The puff pastry should be stored separately and rolled out right before assembly.

You can also freeze the assembled Wellington before baking. Wrap it tightly in plastic wrap and then in foil; it can be stored for up to a month. When you’re ready to bake, simply remove it from the freezer and brush with egg wash before placing it directly in a preheated oven. Just remember to add an extra 10-15 minutes to the baking time to ensure it's fully cooked through.

Serving Suggestions

For a complete meal, consider serving your Vegetarian Wellington with a vibrant side like roasted seasonal vegetables or a fresh salad with a tangy vinaigrette. The acidity of the vinaigrette beautifully cuts through the rich flavor of the pastry, elevating the entire dining experience. I also love pairing it with a creamy mashed potato or a savory gravy that complements the filling's earthy notes.

To enhance the presentation, slice the Wellington into thick, generous pieces, revealing the beautiful layers inside. Garnish each plate with microgreens or a sprinkle of fresh herbs; not only does this add color, but it also introduces an aromatic element that ties together the dish beautifully. A drizzle of balsamic reduction can also add a touch of sweetness if desired.

Questions About Recipes

→ Can I make this ahead of time?

Absolutely! You can prepare the filling and assemble the Wellington a day in advance. Just refrigerate and bake it right before serving.

→ What can I substitute for walnuts?

You can use pecans or even sunflower seeds if you have nut allergies.

→ Can I freeze the Wellington?

Yes, you can freeze the unbaked Wellington. Just wrap it tightly in plastic wrap and foil, and bake it directly from the freezer when you're ready.

→ What sides pair well with this dish?

A fresh salad or roasted vegetables make excellent accompaniments to this Wellington.