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Tomato mustard mini tarts

Tomato mustard tart miniatures

An easy 4-ingredient appetizer inspired by classic French tomato mustard pie. Mini tarts with roasted tomato and mustard topped with crumbled feta are a healthy and tasty finger food for your next party.

Course Appetizer
Cuisine French, Italian
Prep Time 10 minutes
Cook Time 20 minutes
Total Time 30 minutes
Servings 4 people
Author Eva


  • 1 puff pastry sheet
  • 4-5 medium tomatoes
  • 2-3 tbsp mustard
  • 40 g crumbled feta cheese
  • fresh rosemary (optional)


  1. Cut the tomatoes in slices that are about 1-2 mm thick. Choose a cookie cutter that is slightly larger than the tomato slices.

  2. Cut the puff pastry sheet into as many discs as you can get. Transfer onto a baking pan lined with parchment paper.

  3. Drop a small dollop of mustard on each pastry disc and spread it all over. It doesn't need to be a very thick layer, but of course you can adjust the amount of mustard to your taste.

  4. Place a slice of tomato onto each pastry disc, and add some crumbled feta on top. 

  5. Bake in the top section of the preheated oven for 20 minutes at 200°C. I generally switch to broil after the first 5 minutes, so that the tomatoes get properly baked. You can serve these tarts immediately or let them cool to room temperature before serving. You can optionally garnish them with some fresh rosemary.