Vidalia Onion, Porcini Mushroom And Arugula Tarts

Name: Vidalia Onion, Porcini Mushroom And Arugula Tarts
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 tablespoon olive oil; 2 tablespoons butter; 4 medium vidalia onions, sliced into eighths; 3 garlic cloves, minced; 4 ounces porcini mushrooms, thinly sliced; 1 tablespoon fresh thyme leave; 1/4 cup sherry wine; 1/4 cup freshly grated parmigiano-reggiano cheese, plus extra; parmigiano-reggiano cheese, for sprinkling; 1 lemon (Will use both juice and zest); 1 pinch ground nutmeg; 1 tablespoon balsamic vinegar; 4 ounces arugula; salt & freshly ground black pepper; 10 sprigs fresh flat-leaf parsley, finely minced; 3 (8 inch) puff pastry sheets; 1 large egg, lightly beaten

Servings: persons

1 tablespoon olive oil
2 tablespoons butter
4 medium vidalia onions, sliced into eighths
3 garlic cloves, minced
4 ounces porcini mushrooms, thinly sliced
1 tablespoon fresh thyme leave
1/4 cup sherry wine
1/4 cup freshly grated parmigiano-reggiano cheese, plus extra
parmigiano-reggiano cheese, for sprinkling
1 lemon (Will use both juice and zest)
1 pinch ground nutmeg
1 tablespoon balsamic vinegar
4 ounces arugula
salt & freshly ground black pepper
10 sprigs fresh flat-leaf parsley, finely minced
3 (8 inch) puff pastry sheets
1 large egg, lightly beaten

1
Preheat the oven to 400u00b0F Heat the oil and butter in a medium-size saucepan over medium-low heat.
2
Add the onions and turn the heat to medium-high, then cook until they begin to caramelize and turn brown, 6 to 8 minutes.
3
Add the garlic and stir for 10 seconds, then add the porcini mushrooms and cook for 3 minutes.
4
Add the thyme, Sherry, cheese, lemon juice, lemon zest and nutmeg. Cook for 2 minutes, then add the vinegar and remove from the heat.
5
Place the arugula in a medium-size bowl and pour the mixture over it. Season with salt and pepper, and add the parsley. Stir to combine.
6
Place the puff pastry sheets on baking sheets (there is no need to roll them out). Pierce the pastry sheets with the tines of a fork, then brush the tops with a beaten egg. Parbake the puff pastry for 13 minutes.
7
Remove from the oven and distribute the filling evenly over the pastry sheets. Sprinkle a bit of cheese and season with a little black pepper.
8
Bake for 6 minutes. Remove from the oven, let cook, and serve at room temperature.

314

kcal

Calories

Fat

Carbs

Protein

Fat Carbs Protein

* Per serving · 4 servings · Values may vary.

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Preheat the oven fully and bake on the middle rack for the most even results.
Check for doneness a few minutes early — a toothpick in the center should come out with just a few moist crumbs.
Let it cool before slicing so it sets properly and holds its shape.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Use a neutral oil or a plant-based spread in place of butter for a dairy-free version.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

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How did you like this recipe?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

You need 17 ingredients. The key ingredients include: 1 tablespoon olive oil, 2 tablespoons butter, 4 medium vidalia onions, sliced into eighths, 3 garlic cloves, minced, and more.

Yes, Vidalia Onion, Porcini Mushroom And Arugula Tarts falls under the Baking & Desserts category and is a great choice for this type of meal.

Store in an airtight container at room temperature for up to 3–5 days. For longer storage, freeze for up to 3 months — no need to refrigerate or reheat.

That's it — enjoy your meal!