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Vegan Mushroom and Spinach Filled Puff Pastry

An impressive and delicious entree for your next holiday party. The mushroom, spinach, and roasted garlic fillings may be prepared the day before so that you can quickly be assembled and baked the next day.
5 from 1 vote
Prep Time 45 mins
Cook Time 25 mins
Total Time 1 hr 10 mins
Course Entree
Cuisine French
Servings 4 -6


  • 1 Head Garlic
  • 3-4 t. Extra virgin olive oil divided
  • 1 large Onion chopped finely
  • 4 C. Mushrooms sliced, a variety would be awesome
  • Sea salt
  • Freshly ground black pepper
  • 3/4 t. Herbs de Provence crushed
  • 1/4 C White wine
  • 7-8 C. Fresh Spinach cleaned, dried
  • 1 Box Puff Pastry make sure there are 2 pieces so you have a top and a bottom


For Roasted Garlic

  • Cut the top of the garlic head off to expose most of the cloves and drizzle with a small amount of olive oil. Sprinkle a bit of salt and seal in a piece of foil.
  • Roast at 350 degrees F for 30-40 minutes, until soft and golden.
  • Set this aside.

For Mushroom Mixture

  • Heat a large sauté pan and add a teaspoon of olive oil.
  • When medium hot, add the onion and sauté until getting a bit of color.
  • Add mushrooms and a small amount of salt to help the mushrooms to release their juices.
  • Crumble and add the Herbs de Provence.
  • Allow the mushrooms to brown a bit by not stirring too often.
  • When the pan starts to get a bit dry deglaze with the white wine to pick up the flavorful brown bits. You could also substitute vegetable broth for the white wine.
  • Season with salt and pepper.
  • Place in a bowl while you cook the spinach.

For the Spinach

  • Heat the large sauté pan and add a teaspoon of olive oil.
  • When medium hot, add the spinach and toss occasionally to allow the spinach to wilt down.
  • Season with salt and pepper.

To assemble the Puff Pastry

  • Defrost your puff pastry according to the directions on the box.
  • Top with mushroom mixture leaving about a 1" border.
  • Then add the spinach and top that with roasted cloves of garlic.
  • Make sure all of the components are seasoned well.
  • Now put the second piece of puff pastry over the top and pinch and roll under the edge to seal.
  • Use a knife to score the top to allow steam to escape.
  • Brush the top with olive oil and place in a preheated 350 degree F oven.
  • Bake for about 22-25 minutes until puffed and golden brown.


I have also added browned Field Roast apple sage sausage for an even heartier version.