Spaghetti alla puttanesca is moderately hot, but rather simply piquant and flavourful ..
Tomatoes should be cleaned from the skin, seeds and finely chop.
Cut chilli pepper without seeds into sliced rings.
Fry chopped garlic into the pan with preheated olive oil, about 1 minute.
Add pepper, capers, chopped anchovies and sliced olives.
Cook this 2-3 minutes, until sauce thickens.
Salt or pepper is not necessary.
Cook spaghetti and mix with sauce.