Supermarket food prices rising at fastest rate on record - Kantar
Grocery sales over festive season hit record-breaking €1.3bn despite costs soaring to highest-ever level at 15.4%
Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction: Supermarket food prices rising at fastest rate on record - Kantar

### Response: Grocery sales over festive season hit record-breaking €1.3bn despite costs soaring to highest-ever level at 15.4%