Tart with Assorted Tomatoes
This assorted tomato tart combines juicy tomatoes, fragrant basil, and a crisp mustard-flavored crust for a fresh and vibrant dish, perfect for gatherings.
Ingredients
Main Ingredients
- 1 9-in (23 cm) pie crust (store-bought or homemade)
- 3 tbsp mustard Dijon recommended for classic sharpness
- 5 pieces assorted tomatoes (mix sizes/colors if possible)
- 1/4 cup olive oil
- 1 handful basil leaves Fresh
- to taste fleur de sel sea salt to finish
Optional Ingredients
- to taste black pepper highly recommended
- 1 clove garlic, grated or finely minced
- a pinch dried oregano or thyme for a Mediterranean note
- optional grated hard cheese (Parmesan) to help absorb moisture
- optional thinly sliced onion or shallot adds sweetness when baked
Instructions
Preparation
- Preheat the oven to 350°F (180°C).
- Place your tart pan on a baking sheet. This makes it easier to move in and out of the oven and catches any drips.
- Fit the pie crust into the tart pan and press it gently into the edges. Trim any excess dough if needed.
- Optional: Lightly dock (prick) the bottom of the crust with a fork.
- Slice the tomatoes into rounds (about 1/4-inch / 6 mm thick) and lay on paper towels to pat the tops dry. If very juicy, let sit for 5-10 minutes, then pat again.
Mixing / Assembling
- Spread mustard in a thin, even layer over the base of the crust.
- Arrange tomato slices on top of the mustard, overlapping slightly if desired.
- Drizzle olive oil over the tomatoes and season lightly with fleur de sel and black pepper if using.
Cooking / Baking
- Bake at 350°F (180°C) for 30 minutes until the crust is set and lightly golden.
- If you prefer a darker, crisper crust, bake for an additional 5-8 minutes, covering edges with foil if necessary.
Resting / Finishing
- Remove the tart from the oven and let it rest for 10 minutes.
- Scatter fresh basil leaves over the top and finish with a sprinkle of fleur de sel before serving.
Notes
Serve with a green salad, olives, or a crisp white wine. Mustard choice matters—adjust according to taste preferences.