Caprese Sandwich Panini: Pressed Italian Mozzarella Toast
The mozzarella determines the success of your caprese sandwich panini. Buy fresh mozzarella packed in water rather than the low-moisture blocks. Avoid any cheese that smells sour or shows a yellowish tint. Pat the slices dry with paper towels before assembly to remove excess moisture. This prevents the sourdough from becoming soggy during the toasting process.
This Italian lunch uses 120 g of crusty sourdough bread brushed with extra-virgin olive oil. You will layer sliced plum tomatoes, basil leaves, and balsamic glaze before pressing the sandwich at 200°C (400°F). The result is a golden-brown crust with a melted centre. Let the panini rest for 30 seconds after cooking to keep the cheese in place. Serve it immediately for a satisfying crunch and a balance of savoury flavours.
Caprese Sandwich Panini: Pressed Italian Mozzarella Toast
Recipe cardIngredients
Watch how it's made
Instructions
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Heat the press
Heat your panini press to 200°C (400°F). If you are using a grill pan, pre-heat it over medium heat. Ensure the surface is hot to get a crisp exterior immediately.
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Prepare the fillings
Pat the mozzarella slices dry with paper towels to remove excess moisture. Pat the tomato slices dry and sprinkle them with sea salt. This draws out extra juice so the bread does not become soggy.
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Oil the bread
Brush both sides of each sourdough slice with a thin rim of olive oil. This ensures the crust caramelises evenly and becomes golden-brown.
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Assemble the panini
Place one oiled bread slice, oiled side down, onto the press. Layer the mozzarella, tomatoes, basil, black pepper, and balsamic glaze. Close the sandwich with the second slice, oiled side up.
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Toast the sandwich
Press the sandwich gently and cook for 5 minutes. If using a skillet, flip and cook for another 2-3 minutes. The bread must be golden-brown and the cheese fully melted.
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Rest and slice
Remove the panini and let it rest for 30 seconds. This allows the melted cheese to set so it stays in place when you cut. Slice in half with a serrated knife.
Moisture is the enemy of a crisp panini. If the mozzarella or tomatoes are too wet, the bread will steam rather than toast, resulting in a soggy texture. Pat your ingredients dry and salt the tomatoes early to ensure a crunchier finish.
Sourdough bread substitutes
Use a crusty ciabatta or focaccia if sourdough is unavailable. These options maintain the structure needed to support the moist fillings. A softer white bread will compress too much under the press and may become soggy, reducing the contrast between the crisp exterior and the melted mozzarella centre.
Storing and reheating
Keep the panini in foil at room temperature for 2 hours or in an airtight container in the fridge for 2 days. To reheat frozen sandwiches, thaw them in the refrigerator overnight. Warm them in a panini press or an oven at 180°C (350°F) for 5 minutes.
What to serve with it
Pair these paninis with a crisp arugula salad dressed in lemon vinaigrette to provide a refreshing contrast to the rich cheese. For a heartier meal, serve with roasted pumpkin or sweet potato cubes. These additions introduce an earthy sweetness that complements the acidity of the balsamic glaze.
Nutrition per serving
- Calories
- 410
- Protein
- 16.5 g
- Carbs
- 28.2 g
- Fat
- 24.8 g
- Fiber
- 3.1 g
- Sugar
- 5.4 g
Estimated, and offered as a guide rather than a medical figure.
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Questions people ask
What goes on a caprese panini?
Fresh mozzarella, sliced plum tomatoes, and fresh basil leaves form the core. Add a drizzle of olive oil, balsamic glaze, sea salt, and black pepper to balance the creamy cheese with acidity and seasoning.
What sauce goes on a caprese sandwich?
Balsamic glaze is the standard choice because its thickness prevents the bread from soaking through. You can also use basil pesto for a more concentrated herb flavour and a vibrant green colour.
What bread is best for caprese sandwiches?
Sourdough or ciabatta are the best choices. These crusty breads withstand the moisture from the tomatoes and mozzarella, ensuring the sandwich remains crisp on the outside while the inside stays soft.
