Soy-Free Savory Mushroom Tart

Indulge in the earthy flavors of this Soy-Free Savory Mushroom Tart, a gourmet delight perfect for brunch, dinner, or an elegant appetizer. This recipe features a buttery, homemade pastry crust cradling a rich, velvety filling of sautéed mixed mushrooms, caramelized onions, and fresh herbs like thyme and parsley. Whisked with creamy custard and a hint of nutmeg, the filling is crowned with golden, bubbling Parmesan cheese for a perfectly baked, aromatic tart. Designed to be soy-free, this recipe highlights simple, wholesome ingredients and classic French-inspired techniques, offering a crowd-pleasing, vegetarian dish that is as visually stunning as it is delicious. Pair it with a crisp salad or a glass of white wine for an unforgettable meal!

Nutriscore Rating: 57/100

Prep Time:30 mins

Cook Time:45 mins

Total Time:75 mins

Servings: 8

Ingredients

• 2 cups all-purpose flour
• 0.75 cup cold unsalted butter
• 1 teaspoon salt
• 0.25 cup ice water
• 1.5 pounds mixed mushrooms (cremini, button, or shiitake), sliced
• 1 large onion, diced
• 3 garlic cloves, minced
• 2 tablespoons olive oil
• 1 tablespoon fresh thyme leaves
• 2 tablespoons fresh parsley, chopped
• 0.75 cup heavy cream
• 2 egg
• 0.5 teaspoon black pepper
• 0.125 teaspoon nutmeg
• 0.5 cup grated Parmesan cheese

Directions

Step 1

Preheat the oven to 375°F (190°C).

Step 2

To prepare the pastry, combine the flour and salt in a large bowl. Cut in the cold butter using a pastry cutter or your fingers until the mixture resembles coarse crumbs.

Step 3

Gradually add the ice water, one tablespoon at a time, mixing with a fork until the dough comes together. Form the dough into a disc, wrap it in plastic wrap, and refrigerate for at least 30 minutes.

Step 4

While the dough chills, heat the olive oil in a large skillet over medium heat. Add the onions and cook until translucent, about 5 minutes.

Step 5

Add the garlic and sliced mushrooms to the skillet. Cook, stirring occasionally, until the mushrooms are browned and have released their moisture, about 8-10 minutes.

Step 6

Stir in the thyme, parsley, salt, and pepper, then remove the skillet from heat and let the mixture cool slightly.

Step 7

In a medium bowl, whisk together the heavy cream, eggs, and nutmeg until well combined.

Step 8

Roll out the chilled dough on a lightly floured surface to fit a 9-inch tart pan. Press the dough into the pan and trim any excess.

Step 9

Spread the mushroom mixture evenly over the crust, then pour the cream mixture over the top.

Step 10

Sprinkle the grated Parmesan cheese over the filling.

Step 11

Bake the tart in the preheated oven for 35-45 minutes or until the filling is set and the top is golden brown.

Step 12

Let the tart cool for at least 10 minutes before slicing and serving.

Nutrition Facts

Serving size	(1681.4g)

Amount per serving	% Daily Value*
Calories	3568.4

Total Fat 262.7g	0%
Saturated Fat 144.3g	0%
Polyunsaturated Fat 6.1g
Cholesterol 999.5mg	0%
Sodium 3370.9mg	0%
Total Carbohydrate 225.3g	0%
Dietary Fiber 17.0g	0%
Total Sugars 15.2g
Protein 73.8g	0%

Vitamin D 231.1IU	0%
Calcium 658.3mg	0%
Iron 17.7mg	0%
Potassium 2945.9mg	0%

*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Source of Calories

Fat: 66.4%

Protein: 8.3%

Carbs: 25.3%