Ingredients
Method
- Drain the sardines and put them in a bowl, then mash them with a small fork.
- Add the pesto and combine.
- Remove the stems from the mushrooms, then stuff them with the sardine mixture.
- Put a basil leaf on top of each.
- Cut the mozzarella into six slices and put these over the mushrooms.
- Put the mushrooms onto a tray, then bake them in an air-fryer or preheated oven for 15 minutes, over 180°C or until the cheese is golden and starts melting.
- Serve warm.