Barebells Marshmallow Rocky Road Protein Bar — 55g
As of 15 Jul 2026, Barebells Marshmallow Rocky Road Protein Bar 55g is cheapest at Sainsbury's at £2.90 (£52.73/1 kg) in United Kingdom.
Prices updated 15 Jul 2026
Lowest recorded price: £2.90 at Sainsbury's (15 Jul); highest: £2.90 — currently £2.90 at Sainsbury's. Tracked since Jul 2026.
Showing prices and history for this exact variant. Other brands and sizes appear on the broader product category page.
Price History
Days at each priceMarshmallow Road Rocky · 55g
All-time low
£2.90
All-time high
£2.90
How long each price has stuck.
Price
| Retailer | Brand | Size | Price | Unit Price | In Stock | Updated |
|---|---|---|---|---|---|---|
| Sainsbury's | — | 55g | £2.90 | £52.73/1kgBest | In stock | 15 Jul |
1 product available
Sainsbury's
Prices shown are indicative and may vary by store location. Confirm pricing at checkout.
Frequently asked questions
- Where is Barebells Marshmallow Rocky Road Protein Bar 55g cheapest?
- Sainsbury's has the lowest price at £2.90 (£52.73/1 kg).
- What is the unit price of Barebells Marshmallow Rocky Road Protein Bar 55g?
- Priced per 1 kg. Sainsbury's offers the best value at £52.73/1 kg.
- What is the lowest price ever for Barebells Marshmallow Rocky Road Protein Bar 55g?
- The lowest price OpenOrder has recorded for Barebells Marshmallow Rocky Road Protein Bar 55g is £2.90 at Sainsbury's (15 Jul), since we began tracking in Jul 2026. The current cheapest price is £2.90 at Sainsbury's.