Sainsbury's vs Co-op — own-label (Basket B)

Every matched pair between Sainsbury's and Co-op in the Pricemonitor own-label (Basket B) (66 pairs). Per-unit price computed from price / quantity (g→kg, ml→l). Images link the original retailer CDN. This is the evidence behind the ranking gap. · 29 EQUIVALENT · 37 COMPARABLE (arbiter-OFF preview)

Matched pairs (66)

Match type	Sainsbury's product	Sainsbury's price	Co-op product	Co-op price	Co-o/Sain per-unit
EQUIVALENT 0.90	Sainsbury's Sourdough Medium Sliced White Bread, Taste the Difference 400g 400g	£2.00 £5.00/kg	Co-op Irresistible Slice White Sourdough 500G 500g	£2.95 £5.90/kg	1.18x
COMPARABLE 0.78	Sainsbury's Free From White Sliced Bread 535g	£1.90 £3.55/kg	Co-op Free From White Sliced Loaf of Bread 500g 500g	£2.40 £4.80/kg	1.35x
COMPARABLE 0.74	Sainsbury's Brioche Hot Dog Rolls x6 6st	£1.29 £0.21/st	Co-op Irresistible Brioche Hot Dog Rolls 6 pack 6st	£1.95 £0.33/st	1.51x
COMPARABLE 0.78	Sainsbury's Garlic Flatbread 210g 210g	£2.00 £9.52/kg	Co-op Garlic Flatbread 225g 225g	£2.70 £12.00/kg	1.26x
COMPARABLE 0.90	Sainsbury's Mature Cheddar Cheese, SO Organic 270g 270g	£3.50 £12.96/kg	Co-op British Mature White Cheddar 400g 400g	£3.50 £8.75/kg	0.68x
EQUIVALENT 0.90	Sainsbury's West Country Farmhouse Mature Cheddar 220g 220g	£2.25 £10.23/kg	Co-op Irresistible Somerset Mature Cheddar Cheese 340g 340g	£4.75 £13.97/kg	1.37x
EQUIVALENT 0.90	Sainsbury's Mozzarella Cheese 150g 150g	£1.55 £10.33/kg	Co-op Mozzarella 125g 125g	£1.40 £11.20/kg	1.08x
EQUIVALENT 0.90	Sainsbury's Spanish Chorizo Slices x34 170g 170g	£1.40 £8.24/kg	Co-op Sliced Chorizo 150g 150g	£2.25 £15.00/kg	1.82x
EQUIVALENT 0.90	Sainsbury's British Cooked Beef Slices x10 115g 115g	£1.65 £14.35/kg	Co-op Sliced cooked British Beef Silvers 100g 100g	£2.50 £25.00/kg	1.74x
EQUIVALENT 0.90	Sainsbury's British Finely Sliced Drury Lane Ham 150g 150g	£2.95 £19.67/kg	Co-op Irresistible Finely Sliced Ham 180g 180g	£4.25 £23.61/kg	1.20x
COMPARABLE 0.90	Sainsbury's Sausage Rolls x9 270g 270g	£1.29 £4.78/kg	Co-op 6 Sausage Rolls 330g 330g	£2.35 £7.12/kg	1.49x
EQUIVALENT 0.90	Sainsbury's 100% Apple Juice, Not From Concentrate 1.75L 1750ml	£3.25 £1.86/l	Co-op Honest Value Pure Apple Juice 1 Ltr 1l	£1.25 £1.25/l	0.67x
COMPARABLE 0.72	Sainsbury's Mini Melton Mowbray Pork Pies, Taste the Difference x4 200g 200g	£3.25 £16.25/kg	Co-op 4 Mini Melton Mowbray Pork Pies 200g 200g	£2.45 £12.25/kg	0.75x
EQUIVALENT 0.90	Sainsbury's Large Melton Mowbray Pork Pie 440g 454g	£3.85 £8.48/kg	Co-op Melton Mowbray Pork Pie 290g 290g	£3.10 £10.69/kg	1.26x
COMPARABLE 0.75	Sainsbury's Pineapple 300g 300g	£2.50 £8.33/kg	Co-op Pineapple 300g 300g	£2.95 £9.83/kg	1.18x
EQUIVALENT 0.90	Sainsbury's Sausage Roll 90g 90g	£1.35 £15.00/kg	Co-op 2 Sausage Rolls 110g 110g	£1.15 £10.45/kg	0.70x
COMPARABLE 0.90	Sainsbury's 145g Jumbo Sausage Roll 145g	£1.25 £8.62/kg	Co-op 2 Sausage Rolls 110g 110g	£1.15 £10.45/kg	1.21x
COMPARABLE 0.90	Sainsbury's Red Kidney Beans Carton, SO Organic 380g (230g*) 230g	£1.30 £5.65/kg	Co-op Honest Value Red Kidney Beans 400g 400g	£0.49 £1.22/kg	0.22x
EQUIVALENT 0.90	Sainsbury's Tenderstem Broccoli, SO Organic 200g 200g	£2.75 £13.75/kg	Co-op Organic Tenderstem Broccoli 160g 160g	£2.00 £12.50/kg	0.91x
COMPARABLE 0.90	Sainsbury's British Diced Beef, SO Organic 500g 500g	£8.00 £16.00/kg	Co-op British Diced Beef Casserole Steak 400g 400g	£5.85 £14.62/kg	0.91x
COMPARABLE 0.90	Sainsbury's Apple & Herb Stuffing Mix 130g 130g	£0.95 £7.31/kg	Co-op Sage & Onion Stuffing Mix 170g	£0.55 £3.24/kg	0.44x
COMPARABLE 0.79	Sainsbury's Diet Cloudy Lemonade, 6x330ml 1980ml	£2.30 £1.16/l	Co-op Diet Cloudy Lemonade 2ltr 2l	£1.00 £0.50/l	0.43x
COMPARABLE 0.90	Sainsbury's Pure Apple Juice, SO Organic 3x200ml 600ml	£1.75 £2.92/l	Co-op Honest Value Pure Apple Juice 1 Ltr 1l	£1.25 £1.25/l	0.43x
COMPARABLE 0.90	Sainsbury's Fairtrade Colombian Coffee Strength 3, Taste the Difference 227g 227g	£4.50 £19.82/kg	Co-op Fairtrade French Roast and Ground Coffee 200g 200g	£3.70 £18.50/kg	0.93x
COMPARABLE 0.90	Sainsbury's Fairtrade Sumatra Mandheling Coffee Strength 4, Taste the Difference 227g 227g	£4.50 £19.82/kg	Co-op Irresistible Fairtrade Sumatran Ground Coffee 200g 200g	£4.50 £22.50/kg	1.14x
EQUIVALENT 0.90	Sainsbury's Fairtrade Colombian Decaff Coffee Strength 3, Taste the Difference 227g 227g	£4.50 £19.82/kg	Co-op Irresistible Fairtrade Colombian Decaf R&G 200G 200g	£4.50 £22.50/kg	1.14x
EQUIVALENT 0.90	Sainsbury's Instant Fairtrade Hot Chocolate 350g 350g	£2.30 £6.57/kg	Co-op Fairtrade Instant Hot Chocolate 400g 400g	£2.95 £7.38/kg	1.12x
COMPARABLE 0.84	Sainsbury's Bottled Still Flavoured Water, Strawberry & Kiwi 1L 1000ml	£0.95 £0.95/l	Co-op Still Strawberry & Kiwi Flavour Spring Water 1Ltr 1l	£0.90 £0.90/l	0.95x
EQUIVALENT 0.90	Sainsbury's Tuna Drained & Ready Brine 120g 120g	£1.75 £14.58/kg	Co-op Honest Value Tuna Flakes in Brine 145g 145g	£0.67 £4.62/kg	0.32x
EQUIVALENT 0.90	Sainsbury's Sage & Onion Stuffing Mix 85g 85g	£0.35 £4.12/kg	Co-op Sage & Onion Stuffing Mix 170g	£0.55 £3.24/kg	0.79x
COMPARABLE 0.71	Sainsbury's Lemon Juice 250ml 250ml	£0.90 £3.60/l	Co-op Lemon Juice 250ml 250ml	£1.20 £4.80/l	1.33x
COMPARABLE 0.90	Sainsbury's Aberdeen Angus Quarter Pounders, Taste the Difference x4 454g 454g	£4.80 £10.57/kg	Co-op Irresistible Aberdeen Angus Beef Burger 340g 340g	£4.75 £13.97/kg	1.32x
COMPARABLE 0.90	Sainsbury's Apple & Grape 130g 130g	£1.50 £11.54/kg	Co-op Apple and Grape 100g 100g	£1.35 £13.50/kg	1.17x
COMPARABLE 0.90	Sainsbury's Fairtrade Bananas, SO Organic x6 6st	£1.90 £0.32/st	Co-op Fairtrade Bananas 5st	£1.25 £0.25/st	0.79x
EQUIVALENT 0.90	Sainsbury's Cherries 250g 250g	£3.00 £12.00/kg	Co-op Cherries Punnet Each 200g	£3.70 £18.50/kg	1.54x
COMPARABLE 0.90	Sainsbury's Kiwi Fruit x6 6st	£1.40 £0.23/st	Co-op Ripe And Ready Kiwi Fruit 4pk 4st	£2.00 £0.50/st	2.14x
COMPARABLE 0.78	Sainsbury's Bistro Salad 150g 150g	£1.35 £9.00/kg	Co-op Bistro Salad Bag 150g 150g	£1.80 £12.00/kg	1.33x
EQUIVALENT 0.90	Sainsbury's Majestic Vine Ripened Tomatoes, Taste the Difference 300g 300g	£2.05 £6.83/kg	Co-op Vine Ripened Tomatoes 400g 400g	£1.65 £4.12/kg	0.60x
COMPARABLE 0.90	Sainsbury's Vittoria Cherry Vine Tomatoes, Taste the Difference 400g 400g	£3.30 £8.25/kg	Co-op Organic Cherry on the Vine Tomatoe 250g	£3.00 £12.00/kg	1.45x
COMPARABLE 0.90	Sainsbury's Cherry Tomatoes 500g 500g	£1.50 £3.00/kg	Co-op Cherry Tomatoes 330g 330g	£1.40 £4.24/kg	1.41x
COMPARABLE 0.72	Sainsbury's Asparagus Spears 250g	£2.35 £9.40/kg	Co-op Asparagus 250g 250g	£2.55 £10.20/kg	1.09x
EQUIVALENT 0.90	Sainsbury's Babycorn 175g 175g	£2.00 £11.43/kg	Co-op Baby Corn 125g 125g	£1.60 £12.80/kg	1.12x
COMPARABLE 0.90	Sainsbury's White Potatoes, SO Organic 1.5kg 1500g	£1.85 £1.23/kg	Co-op Washed White Potatoes 2kg 2kg	£1.65 £0.82/kg	0.67x
EQUIVALENT 0.90	Sainsbury's Sweet Potato Fries 340g 340g	£2.30 £6.76/kg	Co-op Sweet Potato Fries 250g 250g	£2.00 £8.00/kg	1.18x
COMPARABLE 0.80	Sainsbury's Butcher's choice Cumberland British Pork Sausage x8 454g 454g	£1.79 £3.94/kg	Co-op Butchers Choice 8 British Pork Sausages 454g 454g	£2.00 £4.41/kg	1.12x
EQUIVALENT 0.90	Sainsbury's Butcher's choice British Pork Sausage x12 681g 681g	£2.69 £3.95/kg	Co-op Butchers Choice 8 British Pork Sausages 454g 454g	£2.00 £4.41/kg	1.12x
COMPARABLE 0.90	Sainsbury's Lincolnshire British Pork Sausages, Taste the Difference x6 400g 400g	£3.30 £8.25/kg	Co-op Butchers Choice 8 British Pork Sausages 454g 454g	£2.00 £4.41/kg	0.53x
COMPARABLE 0.90	Sainsbury's British or Irish Extra Lean Diced Beef 500g 500g	£6.50 £13.00/kg	Co-op British Diced Beef Casserole Steak 400g 400g	£5.85 £14.62/kg	1.12x
EQUIVALENT 0.90	Sainsbury's British or Irish Diced Beef 500g 500g	£6.00 £12.00/kg	Co-op British Diced Beef Casserole Steak 400g 400g	£5.85 £14.62/kg	1.22x
COMPARABLE 0.90	Sainsbury's 4 British Beef Steak Burgers, Taste the Difference 680g 680g	£7.25 £10.66/kg	Co-op British Quarter Pounder Beef Burger 454g	£4.40 £9.69/kg	0.91x
COMPARABLE 0.90	Sainsbury's Plain White Flour, SO Organic 1kg 1000g	£1.80 £1.80/kg	Co-op Plain White Flour 1.5kg 1.5kg	£0.90 £0.60/kg	0.33x
EQUIVALENT 0.90	Sainsbury's Nectarine Punnet (Min x4) 4st	£1.80 £0.45/st	Co-op Nectarines Per punnet 3st	£2.45 £0.82/st	1.81x
EQUIVALENT 0.90	Sainsbury's Carrots, SO Organic 700g 700g	£1.35 £1.93/kg	Co-op Organic Carrots 500g 500g	£1.40 £2.80/kg	1.45x
EQUIVALENT 0.90	Sainsbury's 250g Blackberries 250g	£3.75 £15.00/kg	Co-op Blackberries Punnet 150g	£3.20 £21.33/kg	1.42x
EQUIVALENT 0.90	Sainsbury's Watermelon 160g 160g	£1.50 £9.38/kg	Co-op Watermelon Wedges 200g 200g	£1.45 £7.25/kg	0.77x
COMPARABLE 0.90	Sainsbury's Mini Sausage Rolls x20 200g 200g	£2.40 £12.00/kg	Co-op Bitesize Sausage Rolls 160g 160g	£3.15 £19.69/kg	1.64x
EQUIVALENT 0.90	Sainsbury's Nectarine Punnet (Min x4) 4st	£1.80 £0.45/st	Co-op Ripe & Ready Nectarines 3st	£2.90 £0.97/st	2.15x
COMPARABLE 0.90	Sainsbury's Garlic Baguette 195g 195g	£1.00 £5.13/kg	Co-op Twin Garlic Batons 340g 340g	£1.95 £5.74/kg	1.12x
COMPARABLE 0.90	Sainsbury's 300g Mint Glazed Lamb Rump Steaks 300g	£6.25 £20.83/kg	Co-op Garlic & Mint Lamb Rump Steaks 260g 260g	£5.50 £21.15/kg	1.02x
COMPARABLE 0.90	Sainsbury's Fairtrade House Blend Original Coffee, Strength 3 227g 227g	£3.75 £16.52/kg	Co-op Irresistible Fairtrade Sumatran Ground Coffee 200g 200g	£4.50 £22.50/kg	1.36x
COMPARABLE 0.90	Sainsbury's Fairtrade Kenyan Coffee Beans, Taste the Difference, Strength 3 227g 227g	£4.50 £19.82/kg	Co-op Irresistible Fairtrade Colombian Beans 200g 200g	£4.50 £22.50/kg	1.14x
COMPARABLE 0.90	Sainsbury's Fairtrade House Blend Original Coffee Beans, Strength 3 227g 227g	£3.75 £16.52/kg	Co-op Irresistible Fairtrade Sumatra Coffe Beans 200G 200g	£4.50 £22.50/kg	1.36x
EQUIVALENT 0.90	Sainsbury's Fairtrade Colombian Beans Strength 3, Taste the Difference 227g 227g	£4.50 £19.82/kg	Co-op Irresistible Fairtrade Colombian R&G Coffee 200G 200g	£4.50 £22.50/kg	1.14x
EQUIVALENT 0.90	Sainsbury's Fairtrade Colombian Decaff Coffee Strength 3, Taste the Difference 227g 227g	£4.50 £19.82/kg	Co-op Irresistible Fairtrade Colombian Decaf R&G 200G 200g	£4.50 £22.50/kg	1.14x
EQUIVALENT 0.90	Sainsbury's Best Of British Apples x6 6st	£1.50 £0.25/st	Co-op Seasonal British Apples 4pk 4st	£2.40 £0.60/st	2.40x
EQUIVALENT 0.90	Sainsbury's 200g Mwn Smoked Back Bacon 200g	£2.50 £12.50/kg	Co-op Smoked Rindless Back Bacon 300g 300g	£2.35 £7.83/kg	0.63x