Kaffarah is the compensation that you should pay if you deliberately miss or break a fast in the month of Ramadhaan (without a valid reason).
What is the required payment?
To atone for the missed/intentionally broken fast, a person must fast continuously for 60 days. If they are unable to do that, then they have to feed 60 poor people at a (minimum) rate of £2.50 per person (the cost of an average meal in the UK). This amounts to (a minimum) £150 kaffarah for each missed/intentionally broken fast.