Step by step

Flambé the pepper mixture with a dash of rum

Tips
If you prefer a rather more sour flavour, you could replace the rum with vinegar, but taking care to heat over a high flame nonetheless.
Trivia
‘Bruschetta’ is an Italian word with a meaning similar to "toasted". In fact, bruschetta are not properly made if the bread is not crunchy, and should ideally also be hot!