Prices updated daily — 23 October 2026
Product type overview
chocolate bar sits within Chocolate & Sweets, part of Snacks, Biscuits & Confectionery. On this page you compare 1,018 products from 9 UK supermarkets: Aldi, ASDA, Co-op, Iceland, Morrisons, Ocado, Sainsbury's, Tesco and Waitrose. The lowest unit price for chocolate bar is £2.37/kg at Aldi. In total, 22 variants of chocolate bar 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 chocolate bar
Compare 1005 products priced per kilo across 9 supermarkets (1018 in total)
chocolate bar — compare prices across 9 supermarkets
HARVEST MORN
Craze Milk Chocolate
375 g
£2.37/kg
at 1 supermarket
MOSER ROTH
Milk Chocolate Belgian Caramelised Biscuit Bars
100 g
£4.90/kg
at 1 supermarket
MOSER ROTH
White Chocolate Belgian Caramelised Biscuit Bars
100 g
£4.90/kg
at 1 supermarket
JUST ESSENTIALS by ASDA
JUST ESSENTIALS by ASDA Dark Chocolate Sharing Bar
100 g
£5.50/kg
at 1 supermarket
Ms Molly's
Ms Molly's Dark Chocolate Bar 100G
100 g
£5.90/kg
at 1 supermarket
Ms Molly's
Ms Molly's White Chocolate Bar 100G
100 g
£5.90/kg
at 1 supermarket
Ms Molly's
Ms Molly's Milk Chocolate Bar 100G
100 g
£5.90/kg
at 1 supermarket
Morrisons Savers
Morrisons Savers Dark Chocolate 100g
100 g
£5.90/kg
at 1 supermarket
Morrisons Savers
Morrisons Savers Milk Chocolate 100g
100 g
£5.90/kg
at 1 supermarket
Morrisons Savers
Morrisons Savers White Chocolate 100g
100 g
£5.90/kg
at 1 supermarket
Unbranded
Stamford Street Co. White Chocolate 100g
100 g
£5.90/kg
at 1 supermarket
Unbranded
Stamford Street Co. Milk Chocolate 100g
100 g
£5.90/kg
at 1 supermarket
EVERYDAY ESSENTIALS
White Chocolate 100g
100 g
£5.90/kg
at 1 supermarket
EVERYDAY ESSENTIALS
Milk Chocolate 100g
100 g
£5.90/kg
at 1 supermarket
EVERYDAY ESSENTIALS
Dark Chocolate 100g
100 g
£5.90/kg
at 1 supermarket
ASDA
ASDA Popping Candy Orange Flavoured Chocolate Segments 120g
120 g
£6.33/kg
at 1 supermarket
Unbranded
Stamford Street Co. Dark Chocolate 100g
100 g
£6.50/kg
at 1 supermarket
JUST ESSENTIALS by ASDA
JUST ESSENTIALS by ASDA Milk Chocolate 90g
90 g
£6.56/kg
at 1 supermarket
BELMONT
Milk Chocolate Takeaway
135 g
£7.33/kg
at 1 supermarket
DAIRYFINE
Milk Chocolate Fingers
125 g
£7.92/kg
at 1 supermarket
DAIRYFINE
White Chocolate Fingers
125 g
£7.92/kg
at 1 supermarket
Nutini
Nutini Chocolino Wafer Bars with Hazelnut & Cocoa Flavour Filling 8 x 15g (120g)
120 g
£8.33/kg
at 1 supermarket
DAIRYFINE
Wholenut Chocolate
200 g
£8.75/kg
at 1 supermarket
DAIRYFINE
Fruit & Nut Chocolate
200 g
£8.75/kg
at 1 supermarket
DAIRYFINE
Milk Chocolate
200 g
£8.75/kg
at 1 supermarket
DAIRYFINE
Dark Chocolate
200 g
£8.75/kg
at 1 supermarket
Asda
Asda Treat Size Whirly Bars 240g
240 g
£9.33/kg
at 1 supermarket
DAIRYFINE
Strawberry Yogurt Milk Chocolate Sticks 11 Pack
200 g
£9.45/kg
at 1 supermarket
DAIRYFINE
Cookies & Milk Chocolate Sticks 11 Pack
200 g
£9.45/kg
at 1 supermarket
DAIRYFINE
Hazelnut Crisp Milk Chocolate Sticks 11 Pack
200 g
£9.45/kg
at 1 supermarket
DAIRYFINE
Milk Chocolate Sticks 11 Pack
200 g
£9.45/kg
at 1 supermarket
DAIRYFINE
Turkish Delight Chocolate
150 g
£9.67/kg
at 1 supermarket
ASDA
ASDA ASDA CHOCOLATE
160 g
£9.69/kg
at 1 supermarket
Nestle
Nestle Toffee Crisp Milk Chocolate Bar 4 Pack Multipack 152g
152 g
£9.87/kg
at 3 supermarkets
DAIRYFINE
Milk Chocolate Bubbly Bar
100 g
£9.90/kg
at 1 supermarket
DAIRYFINE
Mint Chocolate Bubbly Bar
100 g
£9.90/kg
at 1 supermarket
DAIRYFINE
Orange Chocolate Bubbly Bar
100 g
£9.90/kg
at 1 supermarket
DAIRYFINE
Caramel Chocolate Bubbly Bar
100 g
£9.90/kg
at 1 supermarket
Kinder
Kinder Chocolate Small Snack Bars Multipack 16x12.5g
200 g
£10.00/kg
at 3 supermarkets
ASDA
ASDA Dark Chocolate 200g
200 g
£10.00/kg
at 1 supermarket
ASDA
ASDA Fruit & Nut Milk Chocolate 200g
200 g
£10.00/kg
at 1 supermarket
ASDA
ASDA Wholenut Milk Chocolate 200g
200 g
£10.00/kg
at 1 supermarket
ASDA
ASDA Milk Chocolate 200g
200 g
£10.00/kg
at 1 supermarket
ASDA
ASDA White Chocolate 200g
200 g
£10.00/kg
at 1 supermarket
TESCO
Tesco Dark Chocolate Bar 200G
200 g
£10.00/kg
at 1 supermarket
TESCO
Tesco Fruit & Nut Milk Chocolate 200G
200 g
£10.00/kg
at 1 supermarket
TESCO
Tesco Whole Nut Milk Chocolate 200g
200 g
£10.00/kg
at 1 supermarket
TESCO
Tesco Milk Chocolate Bar 200G
200 g
£10.00/kg
at 1 supermarket
TESCO
Tesco White Chocolate Bar 200G
200 g
£10.00/kg
at 1 supermarket
Morrisons
Morrisons £50 Bank Of The North Pole Milk Chocolate 100g
100 g
£10.00/kg
at 1 supermarket