Save money
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⚡ Quick answer
- Get supermarket loyalty cards. Without them you pay more for the same item.
- Add them to your phone's wallet before you reach the till.
- Boots, the biggest pharmacy, has its own card too.
The UK is very expensive 💸, so use discount cards to save a lot. Some need planning. In other cases you’re simply losing money if you don’t have one.
🛍️ Supermarket cards
These cards work in many shops:
- Nectar
- Sainsbury’s
- Argos
- Sparks
- M&S (short for Marks & Spencer)
- myWaitrose
- Waitrose
- John Lewis
- Tesco Clubcard
- Tesco (including Tesco Express)
- Lidl Plus
- Lidl (app only, no plastic card)
You need to register. Download their apps and add the cards to your phone’s wallet 📲. You won’t want to set it all up at the till.
You can find big discounts, even 3 for the price of 2 🍷.

My favourite wine: £3 cheaper with Nectar.
💊 Boots
Boots is the most popular pharmacy in the UK. You’ll see it EVERYWHERE 👀. Like the supermarkets, it has its own discount card: the Boots Advantage Card.
🥐 Bakeries
The UK has two big bakery chains: Greggs and Gail’s. (Why do both start with G??)
- 🥖 Greggs is the affordable one.
- ☕ Gail’s is where Miranda from The Devil Wears Prada would get her coffee.

Greggs. Photo: David Howard, CC BY-SA 2.0.

Gail’s. Photo: GAIL’s Bakery, CC BY-SA 4.0.
Fun fact: there’s a thing called the Gail’s Effect. If a neighbourhood gets a Gail’s, it’s getting expensive 📈. So get a flat there before prices skyrocket!