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Breakfast Potato Cups with Cherry Tomatoes, Leek, and Melty Mozzarella Recipe

4.9 from 128 reviews

These Breakfast Potato Cups are a delightful and savory morning treat featuring thinly sliced potatoes baked into crispy cups filled with melted mozzarella, cherry tomatoes, leek, and a creamy egg custard. Perfectly seasoned with Parmesan cheese and thyme, they offer a beautiful balance of textures and flavors, making them an impressive yet easy-to-make breakfast or brunch option.

Ingredients

Scale

Potato Base

  • 250 g potatoes
  • 1 egg yolk
  • 1 tbsp milk
  • 45 g Parmesan cheese
  • 1/2 tsp dried thyme leaves
  • Salt, to taste

Filling

  • 100 g mozzarella cheese
  • 6 cherry tomatoes
  • 12 slices leek
  • 1 egg
  • 50 ml milk
  • Salt, a pinch
  • Fresh thyme leaves, for garnish

Instructions

  1. Preheat and slice potatoes: Preheat your oven to 190°C (fan). Using a mandolin or a sharp knife, slice the potatoes into thin rounds. Rinse them in ice-cold water to remove excess starch and pat them dry thoroughly to ensure crispiness.
  2. Prepare egg wash: In a small bowl, whisk together the egg yolk and 1 tablespoon of milk to create an egg wash that will help the potato slices brown and stick together.
  3. Arrange and bake potato slices: Line a baking tray with parchment paper. Arrange one potato slice in the center and six slices around it, slightly overlapping, to form a flower shape. Brush each flower generously with the egg wash, then sprinkle with Parmesan cheese and dried thyme leaves. Bake for 15 minutes until golden but still flexible.
  4. Form potato cups: Once the potato slices have cooled enough to handle, gently transfer each potato flower into a muffin tin, pressing them upside down to shape into cups that will hold the filling.
  5. Add filling ingredients: Divide half of the mozzarella cheese equally among the potato cups. Add halved cherry tomatoes and two slices of leek into each cup, then top with the remaining mozzarella and a sprinkle of fresh thyme leaves.
  6. Prepare custard filling: In a separate bowl, whisk together the egg, 50 ml milk, and a pinch of salt. Pour this mixture evenly into each potato cup to fill them.
  7. Bake until set: Turn off the oven fan setting. Bake the filled potato cups for 15-18 minutes or until the egg custard filling is set and the cheese has melted beautifully.
  8. Cool and serve: Let the potato cups cool in the muffin tin for about 10 minutes. Carefully remove them with a spatula, garnish with fresh thyme leaves, and enjoy warm.

Notes

  • Using thinly sliced potatoes and drying them thoroughly ensures crispiness in the potato cups.
  • The egg wash combined with Parmesan helps bind the potato slices and adds flavor.
  • You can customize the filling by adding cooked bacon or spinach for extra variety.
  • Be careful when handling the baked potato sheets as they need to be flexible but not broken.
  • Allow the cups to cool slightly before removal to help them set and hold their shape.

Keywords: breakfast potato cups, baked potato cups, savory breakfast recipe, cheesy potato cups, brunch recipe, potato egg cups