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Pressed broccoli rabe and mozzarella sandwiches recipe

Pressed broccoli rabe and mozzarella sandwiches are a delightful vegetarian option that beautifully showcases the vibrant flavours of this nutritious green. The tender broccoli rabe, sautéed with garlic and a hint of red pepper flakes, creates a savoury filling that pairs wonderfully with the creamy mozzarella. Drizzled with olive oil and a splash of red wine vinegar, this sandwich is not only satisfying but also a celebration of fresh ingredients, making it perfect for a light lunch or a picnic treat.

Ideal for sharing with family or friends, these sandwiches offer a healthy dose of greens while still being indulgent. The combination of olives and capers adds a touch of briny complexity, enhancing the overall taste. Serve them warm or at room temperature, and enjoy a wholesome meal that’s both comforting and packed with flavour.

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Ingredients for Pressed broccoli rabe and mozzarella sandwiches

  • 340 g broccoli rabe, tough stems discarded, roughly chopped

  • 45 ml olive oil

  • kosher salt (to taste)

  • 2 large garlic cloves, minced

  • pinch of red pepper flakes

  • 40 g green olives, pitted, finely chopped

  • 22 g drained brined capers, finely chopped

  • 15 ml red wine vinegar

  • 4 individual-size sandwich rolls, split (optional)

  • 455 g fresh mozzarella cheese, sliced

How to make Pressed broccoli rabe and mozzarella sandwiches

  1. Pour water to a depth of 2.5 cm into a medium pot and set over high heat. When the water reaches a rolling boil, add a large pinch of salt, followed by the broccoli rabe. Cook, stirring, until the broccoli rabe is bright green and slightly wilted, about 30 seconds.  

  2. Drain the broccoli rabe in a colander, then wipe the pot dry and return it to high heat.  

  3. Add 30 ml of the olive oil, the garlic, and the red pepper flakes to the pot. Stir the garlic into the oil until fragrant, about 15 seconds.  

  4. Immediately add the drained broccoli rabe along with a large pinch of salt. Cook, stirring, until the broccoli rabe is coated with the garlicky oil and slightly softened, about 3 minutes. Remove from the heat and set aside to cool slightly.  

  5. In a small bowl, combine the olives, capers, vinegar, the remaining 15 ml of olive oil, and a small pinch of salt. Stir together until well mixed.  

  6. Place the rolls cut-side up on a work surface and evenly distribute the olive mixture among them, ensuring each half receives some of the mixture.  

  7. Divide the mozzarella and broccoli rabe evenly among the rolls, then close the rolls.  

  8. Tightly wrap each sandwich in cling film.  

  9. Place something flat and heavy on top of the sandwiches, such as a large cast-iron frying pan. Let the sandwiches sit under this weight for at least an hour before serving or taking them on the go.

Disclaimer
While every effort has been made to ensure the information is accurate and up to date, individual needs may vary and dietary requirements can differ based on personal health conditions. Always check food labels and allergen information before preparing or consuming any recipe. If you have specific health concerns, allergies, intolerances, or are following a medically prescribed diet, seek advice from your GP, pharmacist, or a registered dietitian before making significant changes to your diet or lifestyle.

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Article history

The information on this page is peer reviewed by qualified clinicians.

  • 6 Oct 2025 | Originally published

    Authored by:

    UK recipe editors

    Peer reviewed by

    UK recipe editors
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