
Aired Tuesday 4 February,
7:30pm - 8:00pmon ITV1 London
Tonight
Series 27 Episode 5Supermarkets dominate the groceries market, which is worth over 200 billion pounds a year, and are experts in tempting us to spend - Kate Quilton reports on how they do it, if the deals, loyalty schemes and offers they promote are everything they seem, and how we can make sure we get the best deal at the checkout with many still feeling the squeeze.
Cast and crew