Red onion relish & vegetable tart
This Red Onion Relish & Vegetable Tart features a buttery crust filled with sweet caramelized onions, fresh zucchini, and tangy feta cheese, making it perfect for a light meal or appetizer. Baked until golden, each slice offers a delightful blend of flavours and textures.
Cook time 45 min
Prep time 25 min
Ingredients:
1 tbsp olive oil2 red onions
2 tbsp vinegar
1 tsp brown sugar
1 large zucchini
salt & pepper to taste
2 cups all-purpose white wheat flour
1/2 cup butter
3/4 cup feta cheese
1.50 cups cherry tomatoes
Red onion relish & vegetable tart is a delightful and savory dish that combines the sweetness of caramelized red onions with the freshness of zucchini and cherry tomatoes, all nestled in a crumbly, buttery tart crust. Enhanced with tangy feta cheese, this tart is perfect as a light lunch or a delicious appetizer. It's a wonderful way to enjoy seasonal vegetables in a simple yet flavorful preparation.
Instructions:
- In a large bowl, combine the all-purpose flour and a pinch of salt. Add the cold butter pieces.
- Using a pastry cutter or your fingers, work the butter into the flour until the mixture resembles coarse crumbs.
- Add cold water, one tablespoon at a time, mixing until the dough starts to come together.
- Form the dough into a disk, wrap it in plastic wrap, and refrigerate for at least 30 minutes.
- While the dough chills, heat 1 tablespoon of olive oil in a large skillet over medium heat.
- Add the thinly sliced red onions and cook, stirring occasionally, until softened and caramelized (about 15-20 minutes).
- Stir in the vinegar and brown sugar, and cook for an additional 5 minutes until the mixture is thick and sticky.
- Season with salt and pepper to taste and set aside.
- Preheat the oven to 375°F (190°C).
- Slice the zucchini into thin rounds and halve the cherry tomatoes. Set aside.
- On a lightly floured surface, roll out the chilled dough into a circle about 12 inches in diameter and 1/8 inch thick.
- Transfer the dough to a tart pan, pressing it gently into the sides and trimming any excess dough.
- Spread the caramelized red onion relish evenly over the bottom of the tart crust.
- Arrange the zucchini slices in an overlapping pattern on top of the relish.
- Scatter the feta cheese crumbles over the zucchini.
- Finally, evenly distribute the halved cherry tomatoes on top.
- Place the tart in the preheated oven and bake for 35-40 minutes, or until the crust is golden brown and the vegetables are tender.
- Remove from the oven and let cool slightly before slicing.
- Serve the tart warm or at room temperature. Enjoy your delicious Red Onion Relish & Vegetable Tart!
This red onion relish & vegetable tart is not only a feast for the eyes but also a treat for the taste buds. The combination of sweet, tangy, and savory flavors, along with a crispy crust, makes it a delightful dish for any occasion. Serve it warm or at room temperature, and enjoy the compliments from family and friends!
Red onion relish & vegetable tart FAQ:
The tart should be baked in a preheated oven at 375°F (190°C) for 35-40 minutes, or until the crust is golden brown and the vegetables are tender.
Store any leftovers in an airtight container in the refrigerator for up to 3 days. Reheat in the oven or microwave before serving.
You can substitute feta cheese with goat cheese, ricotta, or a dairy-free cheese alternative if you prefer a different flavor profile or need a dairy-free option.
The tart is done when the crust is golden brown and the vegetables are tender. You can test the doneness by inserting a knife into the filling; it should slide in easily.
A 9 to 10-inch tart pan is recommended for this recipe, as it allows the crust and filling to bake evenly.
Cooking Tips:
- Pre-bake the tart crust: Blind bake the tart crust for about 10-15 minutes at 350°F (175°C) before adding the filling to ensure a crisp and well-cooked bottom.
- Caramelize the onions properly: Cook the red onions over medium-low heat, stirring occasionally, until they become soft and caramelized. This can take up to 20 minutes but adds a deep, sweet flavor to the relish.
- Choose firm and fresh vegetables: Use fresh and firm zucchini and cherry tomatoes to maintain a good texture and vibrant color in the tart.
- Season the vegetables: Don't forget to season the zucchini and onions with salt and pepper to enhance their natural flavors.
- Use cold butter for the crust: Ensure the butter is cold when making the tart crust to achieve a flaky texture. You can even chill the mixture in the refrigerator if it starts getting too warm.
Nutrition Facts
4 ServingsCalories 610kcal
Protein 16g
Carbohydrates 60g
Fiber 5g
Sugar 9g
Fat 36g
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