DEALS THAT CAN SAVE YOU 45PC...

ANTINORI ROSSO RED WINE

COSTCO: £9.79 a bottle TESCO: £16 a bottle SAVING: 39%

LAVAZZA GROUND COFFEE

COSTCO: 500g, £4.99 TESCO: 250g, £4.50 SAVING: 45% (per kg)

COMTÉ CHEESE

COSTCO: 650g, £8.99 WAITROSE: 200g, £3.95 SAVING: 30% (per kg)

SAN PELLEGRINO SPARKLING WATER

COSTCO: 12 pack, £8.49 WAITROSE: 6 x one litre, £6.50 SAVING: 35% (for 12)