French Tomato Mustard Pie
Elevate your appetizer or light lunch game with this irresistible French Tomato Mustard Pie, a vibrant and savory dish that combines the tangy kick of Dijon mustard with the natural sweetness of ripe tomatoes. Layered with golden puff pastry, rich Gruyère cheese, and a drizzle of olive oil, this easy-to-make tart is seasoned to perfection with aromatic herbes de Provence, fresh basil, and a touch of salt and pepper. Perfectly baked until golden and crisp, this classic French recipe is a celebration of simple, bold flavors and gourmet elegance. Serve it warm or at room temperature for a delightful treat that pairs perfectly with a crisp green salad or a refreshing glass of white wine.
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Recipe Information
Ingredients
- 1 sheet puff pastry
- 3 tablespoons Dijon mustard
- 3 medium ripe tomatoes
- 1 cup grated Gruyère cheese
- 1 tablespoon olive oil
- 1 teaspoon dried herbes de Provence
- 5 leaves fresh basil leaves
- 0.5 teaspoon salt
- 0.5 teaspoon black pepper
Instructions
Preheat your oven to 400°F (200°C).
Roll out the puff pastry sheet on a lightly floured surface to fit a 9-inch tart pan or baking sheet. Gently press it into the pan and trim any excess edges.
Prick the bottom of the puff pastry with a fork to prevent it from puffing up excessively during baking.
Spread the Dijon mustard evenly across the base of the pastry.
Slice the tomatoes thinly and arrange them in overlapping layers over the mustard-covered base.
Sprinkle the grated Gruyère cheese evenly over the tomatoes.
Drizzle olive oil over the top and sprinkle with herbes de Provence, salt, and black pepper.
Bake in the preheated oven for 25–30 minutes, or until the pastry is golden brown and crisp.
Remove the pie from the oven and let it cool for 5 minutes.
Garnish with fresh basil leaves before serving. Serve warm or at room temperature.
Nutrition Facts
Calories |
214 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 16.1 g | 21% | |
| Saturated Fat | 6.7 g | 34% | |
| Polyunsaturated Fat | 0.0 g | ||
| Cholesterol | 19 mg | 6% | |
| Sodium | 487 mg | 21% | |
| Total Carbohydrate | 9.8 g | 4% | |
| Dietary Fiber | 1.2 g | 4% | |
| Total Sugars | 1.5 g | ||
| Protein | 7.2 g | 14% | |
| Vitamin D | 0.1 mcg | 0% | |
| Calcium | 199 mg | 15% | |
| Iron | 0.7 mg | 4% | |
| Potassium | 152 mg | 3% | |
*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.
