Prices updated daily — 21 July 2026
Product type overview
low-carb / high-protein bread sits within Fresh Bread, part of Bread & Bakery. On this page you compare 20 products from 9 UK supermarkets: Aldi, ASDA, Co-op, Iceland, Morrisons, Ocado, Sainsbury's, Tesco and Waitrose. The lowest unit price for low-carb / high-protein bread is £2.38/kg at ASDA. In total, 2 variants of low-carb / high-protein bread are compared (different pack sizes and compositions). All prices are normalised to the same unit (per kilogram, per litre or per piece) so that packs of different sizes can be compared fairly — a larger pack is not automatically the best value. The ranking below shows, per variant, which supermarket currently has the sharpest price, including own-label products alongside national brands. Prices refresh daily from the retailers' own public price lists, so you never see stale offers when planning your weekly shop. Allsupers uses no affiliate links or paid placement; the ranking is purely price-based and updated from public data.
Cheapest low-carb / high-protein bread
Compare 20 products across 9 supermarkets
low-carb / high-protein bread — compare prices across 9 supermarkets
VILLAGE BAKERY
High Protein Bagel Thins
4 pieces
£0.30/unit
at 1 supermarket
VILLAGE BAKERY
High Protein Flame Baked Flatbreads
4 pieces
£0.36/unit
at 1 supermarket
JASON'S
Jason's Seeded Protein Rolls 4 Pack
4 pieces
£0.48/unit
at 1 supermarket
Jason's
Jason's Everyday Protein Rolls
4 pieces
£0.48/unit
at 1 supermarket
Warburtons
Warburtons Protein Bagels
4 pieces
£0.55/unit
at 1 supermarket
Kingsmill
Kingsmill Mighty White Protein Soft White Bread 800g
800 g
£2.38/kg
at 2 supermarkets
Warburtons
Warburtons 12 Pulses, Seeds & Grains Protein Power 500g
500 g
£2.50/kg
at 3 supermarkets
Warburtons
Warburtons 500g Protein Power
500 g
£4.00/kg
at 1 supermarket
Jason's
Jason's Seeded Protein 580g
580 g
£4.74/kg
at 2 supermarkets
Jason's
Jason's Sunflower Seeded Protein Sourdough 580g
580 g
£4.83/kg
at 1 supermarket
Jasons
Jasons Seeded Protein Loaf
580 g
£4.83/kg
at 1 supermarket
Jasons
Jason's Sourdough Seeded Protein Rolls
320 g
£5.94/kg
at 1 supermarket
Schneider Brot
Schneider Brot Protein Bread 250g
250 g
£6.24/kg
at 1 supermarket
Biona
Biona Organic Power Protein Bread
375 g
£10.67/kg
at 1 supermarket
Carbzone
Carbzone LowCarb Protein Rich Bread
250 g
£12.00/kg
at 1 supermarket
Profusion
Profusion Organic Protein Bread Rye & Flax
250 g
£14.80/kg
at 1 supermarket
Dillon Organic
Dillon Organic Chia Flax Keto Bread
250 g
£20.00/kg
at 1 supermarket
Dillon Organic
Dillon Organic Original Flax Keto Bread
250 g
£20.00/kg
at 1 supermarket
Dillon Organic
Dillon Organic Beetroot Flax Keto Bread
250 g
£20.00/kg
at 1 supermarket
Fitbakes
Fitbakes Keto Bread
190 g
£23.16/kg
at 1 supermarket