Cheapest Brioche in the UK
Prices updated 15 August 2026 · 134 products across 7 supermarkets
We compare brioche across all 7 major UK supermarkets — Tesco, Sainsbury's, Asda, Morrisons, Waitrose, Aldi and M&S — and rank by price per unit so you can see where brioche is genuinely cheapest. Prices update daily.
Cheapest Brioche: FAQ
Where is the cheapest brioche in the UK?
Right now the best value brioche is Morrisons The Best Sliced Onion Brioche Burger Buns 4 Pack 1kg at Morrisons, £1.45 (£0.36/kg). SmartShelf ranks brioche by price per unit across 7 supermarkets, updated daily.
Which supermarket is cheapest for brioche?
We compare brioche across Tesco, Sainsbury's, Asda, Morrisons, Waitrose, Aldi and M&S. Today Morrisons has the cheapest option, but the ranking updates every day as prices change.
How does SmartShelf compare brioche prices?
We list each product's price per unit (£/kg, £/litre or per item) so you compare like for like, and we show loyalty prices such as Clubcard and Nectar where available — free, with no sign-up.