Savory Mushroom Spinach Tart

Name: Savory Mushroom Spinach Tart
Prep time: 20 min
Cook time: 35 min
Total time: 55 min
Yield: 8 servings
Ingredients: 1 sheet of puff pastry, thawed; 2 cups fresh mushrooms, sliced; 2 cups fresh spinach, chopped; 1 medium onion, diced; 2 cloves garlic, minced; 3 large eggs; 1 cup heavy cream; 1 cup shredded sharp cheddar cheese; 1/2 cup crumbled goat cheese; 1/2 teaspoon nutmeg; Salt and pepper to taste; Olive oil for sautéing

Highlighted under: Easy Dinner

I often find myself craving a delicious but simple dish to impress my friends, and that's where this Savory Mushroom Spinach Tart comes in. The combination of earthy mushrooms and fresh spinach, enveloped in a flaky pastry, creates a symphony of textures and flavors that's hard to resist. What I love is how versatile this tart is; it works wonderfully for brunch, a light dinner, or even as an elegant appetizer. Once you try it, I believe you will be making it again and again!

Created by

The Chefwaynebakes Team

Last updated on 2026-03-05T06:30:23.760Z

Making this Savory Mushroom Spinach Tart was a delightful journey for me. I started by sautéing the mushrooms until they turned golden brown, which really enhanced their flavor. Adding fresh spinach at the last moment kept the color vibrant and offered that perfect earthy balance. The inclusion of nutmeg was a game-changer; it elevated the flavors in ways I didn't expect during my first attempt.

I've experimented with various cheeses over time, but a mix of sharp cheddar and creamy goat cheese gives the tart a rich, satisfying taste that lingers pleasantly. I recommend letting it cool slightly before slicing for the cleanest cuts. The tart is delicious both warm and at room temperature, making it great for various occasions!

Why You'll Love This Recipe

Delectable combination of mushrooms and spinach in a buttery crust
Versatile for any meal: brunch, dinner, or as a snack
Impressive presentation that's perfect for entertaining

Crafting the Perfect Puff Pastry Crust

To achieve the ideal flaky texture for your tart crust, it's essential to handle the puff pastry gently. Roll it out on a lightly floured surface, which not only prevents sticking but also allows the dough to expand properly during baking. Ensure that your tart pan is well-greased and that the pastry fits snugly in the corners to avoid any gaps, which could lead to filling leakage. Pricking the bottom with a fork aids in preventing air bubbles, ensuring an even crust.

If you're short on time or want to experiment with flavors, you can substitute puff pastry with a homemade shortcrust pastry or a store-bought pie crust. However, keep in mind that puff pastry provides a lighter, airier texture thanks to its layers. If using shortcrust, chill the mixture before process to keep the fats solid, leading to a more crumbly texture that contrasts nicely with the creamy filling.

Enhancing Your Filling Flavor

The combination of fresh mushrooms and spinach is a classic pairing in many savory dishes. For this tart, using a mix of mushrooms like cremini, shiitake, or even portobello can enhance the depth of flavor. Each variety adds its unique earthiness, which pairs beautifully with the creamy richness of the cheddar and goat cheese. When sautéing, make sure to cook the mushrooms thoroughly until they are golden brown; this caramelization intensifies their natural umami flavor.

Don't hesitate to get creative with your filling! If you're looking for a vegetarian alternative, consider adding ingredients such as roasted bell peppers or artichokes for added texture and taste. Alternatively, if you want a heartier option, finely chopped cooked bacon or sausage can be incorporated without sacrificing the tart’s lightness. Just remember to adjust the seasoning to accommodate any additional ingredients.

Serving and Storage Suggestions

Once baked, allow the tart to cool for at least 10 minutes before slicing; this helps the filling set, making it easier to cut clean slices. Serve it warm or at room temperature, and complement it with a simple mixed greens salad dressed lightly with vinaigrette for a refreshing contrast. This tart also pairs well with a glass of white wine, making it a versatile dish for gatherings.

For storage, cover any leftovers with plastic wrap or store in an airtight container in the refrigerator for up to three days. Reheating in the oven keeps the crust crispy; simply place it on a baking sheet at 350°F (175°C) for about 15-20 minutes until warmed through. You can also freeze the tart before baking; when ready to enjoy, just bake it from frozen, adding approximately 10-15 minutes to the baking time.

Ingredients

Gather these fresh ingredients to create your delicious tart:

For the Tart

1 sheet of puff pastry, thawed
2 cups fresh mushrooms, sliced
2 cups fresh spinach, chopped
1 medium onion, diced
2 cloves garlic, minced
3 large eggs
1 cup heavy cream
1 cup shredded sharp cheddar cheese
1/2 cup crumbled goat cheese
1/2 teaspoon nutmeg
Salt and pepper to taste
Olive oil for sautéing

Instructions

Follow these simple steps to prepare your savory tart:

Preheat the Oven

Preheat your oven to 375°F (190°C).

Prepare the Crust

Roll out the puff pastry and fit it into a tart pan, trimming any excess. Prick the bottom with a fork and set aside.

Sauté the Vegetables

In a skillet, heat olive oil over medium heat. Add onions and garlic, sauté until softened, then add mushrooms. Cook until mushrooms are golden, about 5-7 minutes. Stir in spinach until wilted, season with salt, pepper, and nutmeg. Remove from heat.

Mix the Filling

In a mixing bowl, whisk together the eggs and cream. Add the sautéed mushrooms and spinach, cheddar, and goat cheese. Mix well to combine.

Fill and Bake

Pour the filling into the prepared pastry. Bake in the preheated oven for 30-35 minutes, or until the filling is set and the top is golden.

Cool and Serve

Allow the tart to cool for about 10 minutes before slicing. Serve warm or at room temperature.

Pro Tips

For a twist, try adding sun-dried tomatoes or caramelized onions to the filling for added flavor.

Ingredient Insights

The choice of cheeses in this recipe contributes to the tart's creamy richness and adds layers of flavor. Sharp cheddar not only melts well but also provides a tangy counterpoint to the earthiness of the spinach and mushrooms. Goat cheese offers a creamy texture and slight acidity, enhancing the overall taste. If you're looking for a dairy-free option, consider using cashew cheese or a vegan cream cheese alternative, adjusting the amount to maintain balance with the eggs and cream.

Spinach, a key ingredient in this tart, is not only nutritious but also versatile. You can easily replace it with other greens like kale or Swiss chard, which offer robust flavors and textures. If you choose to use kale, be sure to massage it gently with olive oil after chopping to soften it before cooking, making it more palatable in the final dish.

Troubleshooting Common Issues

If your tart crust comes out soggy, it may be due to excess moisture from the sautéed vegetables. To avoid this, ensure all vegetables are well-drained after cooking. You can also pre-bake the crust for about 10 minutes before adding the filling to create a barrier that prevents sogginess. If you find the crust overly browned before the filling is set, cover the edges with foil while the tart continues to bake.

For those who may be sensitive to nutmeg's strong flavor, try substituting it with a pinch of cinnamon or leaving it out altogether. While traditional, nutmeg can overpower delicate flavors if too much is used. Start with a small amount and adjust to your taste preference. Remember, it's all about achieving balance in flavors and textures.

Questions About Recipes

→ Can I use frozen spinach?

Yes, you can substitute fresh spinach with frozen spinach. Make sure to thaw and drain it well to avoid excess moisture.

→ How should I store leftovers?

Store any leftovers in an airtight container in the refrigerator for up to 3 days. Reheat in the oven to retain the crispiness of the crust.

→ Can I make this tart ahead of time?

Absolutely! You can prepare the tart a day in advance, cover it, and refrigerate it before baking. Just add a few extra minutes to the baking time if it's cold from the fridge.

→ What can I serve with this tart?

This tart pairs well with a fresh salad, roasted vegetables, or a simple vinaigrette to balance the richness.