

Series
Secrets of Supermarket Buyers
2025 · 1 season · 4 episodes · Returning Series · Channel 4
Documentary
Denise Van Outen discovers savvy shopping secrets from supermarket buyers, including discount disruptors and premium grocers, to find out how they predict demand and what the next big trends will be.
Episodes
- S01E01Waitrose2025-04-1446m
Denise goes behind the scenes at Waitrose, from the in-store bakery to cheese, smoothies and free coffees.
- S01E02Aldi vs Lidl2025-04-2146m
In this episode, Denise learns amazing truths behind the scenes at Aldi and Lidl, from wine and wagyu beef to special offers and loyalty prizes.
- S01E03M&S2025-04-2846m
- S01E04Tesco2025-05-0546m

