Step 1
Preheat oven to 180°C/160°C fan forced. Lightly grease thirty six 30ml (11/2 tbsp) mini muffin pans.
Step 2
Heat the oil in a frying pan over medium high heat. Add bacon and onion. Cook, stirring, for 8 minutes or until golden. Transfer to a bowl and set aside to cool. Add the cheese and stir to combine.