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+ servings

Tomato Tart

Simple and delicious summery tomato tart recipe.
Course Brunch
Cuisine American, French
Prep Time 10 minutes
Cook Time 10 minutes
Total Time 20 minutes
Servings 8 Servings
Calories 284kcal


  • Air Fryer
  • Oven Optional


  • 2 Puff Pastry Sheets
  • 8 tbsp. Dijon Mustard We used the Honey Dijon Mustard
  • 1 tsp. Dry Parsley Flakes Divided
  • 1 tsp. Dry Basil Leaves Divided
  • 2 Roma Tomatoes Sliced and Divided (1 tomato per pastry sheet)
  • Salt and Pepper To Taste
  • 2 tsp. Olive Oil Divided
  • Smoked Gouda Cheese Optional
  • 1 tbsp. Water


  • Preheat the air fryer to 300°F (if needed; may differ depending on the air fryer you are using).
    Roll the pastry sheets to 12x12 inches. Then Cut down to 12x6 inches.
    Use the cutouts to create a barrier on the 12x6 pastry sheet. Feel free to twist the cutouts to create a design along the edges.
    Brush the water along the edges. And press the twisted cutouts along the edges (all 4 sides).
    Use a fork to poke dots on the sheet.
    Place the pastry sheet on a tray suitable to fit the air fryer (see notes below), and bake for 5 minutes. Reduce the heat if necessary depending on the air fryer you have so that the pastry to do not burn. Best to check it periodically.
    Immediately after removing the pastry from the air fryer, use your fork to press down on the sheet to flatten it. Let it cool.
  • Fill the pastry sheet with the honey Dijon mustard and use a spoon to spread it across the pastry. Next, slice the tomatoes and align the tomatoes on the sheet.
    Season with salt and pepper to taste. Grate the cheese on top and sprinkle with olive oil (1 teaspoon per sheet).
    Repeat the process with the other pastry sheet.
    Air Fry at 300°F for an additional 6-8 minutes or until golden brown and flaky.


Air Fryer: This recipe was prepared in our oven air fryer. We shorten our cooking by 3 minutes. 
Depending on the air fryer you have, you may need to adjust the time and temperature. Cooking time between 275 degrees and 300 degrees will work on most air fryers. 
The crust should be golden brown and flaky. 
The tray used in this recipe is from our Emeril Lagasse 360 air fryer. Affiliate link. 
**** When printing the recipe, please unselect the camera so that the pictures are NOT printed with the recipe (if preferred).
Calories are estimated per serving. 
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Serving: 8g | Calories: 284kcal | Carbohydrates: 22g | Protein: 6g | Fat: 20g | Saturated Fat: 12g | Monounsaturated Fat: 1g | Cholesterol: 49mg | Sodium: 648mg | Potassium: 83mg | Fiber: 2g | Sugar: 1g | Calcium: 2mg | Iron: 11mg