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Onion Cottage Cheese Tart

Onion Cottage Cheese Tart

The Onion Cottage Cheese Tart is a savory tart combining creamy cottage cheese and sweet caramelized onions baked in a flaky, buttery crust. Perfect for brunch, lunch, or a light dinner, this recipe offers rich textures and a comforting homemade flavor with simple ingredients and elegant presentation.

Ingredients

Scale

Filling

  • 1 ½ cups cottage cheese
  • 3 large yellow onions, thinly sliced
  • 2 large eggs
  • Salt, to taste
  • Black pepper, to taste
  • 2 tbsp fresh herbs (thyme or chives), chopped
  • ½ cup grated cheese (optional; e.g., Parmesan or cheddar)

Crust

  • 1 sheet puff pastry or pie crust (approx. 9-inch tart pan size)

Additional

  • Butter or oil for caramelizing onions

Instructions

  1. Prepare the Onions: Thinly slice the yellow onions and slowly caramelize them over medium-low heat in butter or oil until they turn golden brown and sweet, about 25-30 minutes. Stir frequently to prevent burning and achieve a rich, melt-in-your-mouth texture.
  2. Mix the Filling: In a bowl, combine the cottage cheese, eggs, salt, pepper, and chopped fresh herbs. Once the caramelized onions have cooled, stir them into the mixture to evenly integrate all the flavors.
  3. Prepare the Crust: Roll out the puff pastry or pie dough and gently press it into a 9-inch tart pan. Trim any excess dough around the edges. Prick the base lightly with a fork to prevent bubbling during baking.
  4. Assemble the Tart: Pour the cottage cheese and onion filling into the prepared crust and spread it out evenly. If desired, sprinkle the grated cheese on top for a golden, flavorful finish.
  5. Bake to Perfection: Bake the tart in a preheated oven at 375°F (190°C) for 30-35 minutes, until the crust is golden and the filling is set but still creamy. Allow the tart to cool slightly before slicing for clean cuts.

Notes

  • Caramelize onions slowly to maximize sweetness and prevent burning.
  • If your cottage cheese is very wet, drain it to avoid a soggy tart.
  • Keep the pastry chilled before baking to ensure a flaky crust.
  • Let the tart rest for 10 minutes after baking to set the filling and ease slicing.
  • Add fresh herbs right before assembling for a bright flavor burst.

Nutrition

Keywords: onion tart, cottage cheese tart, savory tart, caramelized onions, brunch recipe, vegetarian appetizer, puff pastry tart