Aldi vs Co-op — own-label (Basket B)

Every matched pair between Aldi and Co-op in the Pricemonitor own-label (Basket B) (55 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. · 23 EQUIVALENT · 32 COMPARABLE (arbiter-OFF preview)

Median per-unit ratio across the 55 pairs shown: 1.42×

55 pairs. A ratio > 1 means Co-op is dearer per unit than Aldi.

Matched pairs (55)

Match type	Aldi product	Aldi price	Co-op product	Co-op price	Co-o/Aldi per-unit
EQUIVALENT 0.90	British Baby Potatoes 1000g	£1.05 £1.05/kg	Co-op Baby Potatoes 750g 750g	£1.10 £1.47/kg	1.40x
COMPARABLE 0.67	British Carrots 500g	£0.44 £0.88/kg	Co-op Carrots 500g 500g	£0.60 £1.20/kg	1.36x
EQUIVALENT 0.90	British Wonky Carrots 1500g	£0.79 £0.53/kg	Co-op British Carrots 1kg 1kg	£0.95 £0.95/kg	1.80x
EQUIVALENT 0.90	British Miniature Potatoes 500g	£0.75 £1.50/kg	Co-op Irresistible Baby Potatoes 750g 750g	£1.60 £2.13/kg	1.42x
COMPARABLE 0.90	British Red Potatoes 2500g	£1.95 £0.78/kg	Co-op Washed White Potatoes 2kg 2kg	£1.65 £0.82/kg	1.06x
EQUIVALENT 0.90	British White Potatoes 2500g	£1.65 £0.66/kg	Co-op Washed White Potatoes 2kg 2kg	£1.65 £0.82/kg	1.25x
EQUIVALENT 0.90	Fresh British Double Cream 300ml	£1.29 £4.30/l	Co-op British Double Cream 600ml 600ml	£3.20 £5.33/l	1.24x
COMPARABLE 0.74	Prepped Baby Potatoes 385g	£0.89 £2.31/kg	Co-op Baby Potatoes 360g 360g	£1.35 £3.75/kg	1.62x
EQUIVALENT 0.90	Chicken Gravy Granules 300g	£0.99 £3.30/kg	Co-op Gravy Chicken Granules 170g	£0.75 £4.41/kg	1.34x
COMPARABLE 0.73	Ripe & Ready Hass Avocados 2st	£1.39 £0.69/st	Co-op Ripe And Ready To Eat Avocados 2pk 2st	£2.00 £1.00/st	1.44x
COMPARABLE 0.77	Watermelon 1st	£2.69 £2.69/st	Co-op Mini Watermelon 1st	£3.35 £3.35/st	1.25x
COMPARABLE 0.90	Seedless Sable Grapes 400g	£1.99 £4.97/kg	Co-op Seedless Red Grapes 500g 500g	£2.55 £5.10/kg	1.03x
COMPARABLE 0.88	Easy Peelers 600g	£1.59 £2.65/kg	Co-op Easy Peelers 600g 600g	£1.40 £2.33/kg	0.88x
COMPARABLE 0.92	Cherry Tomatoes 330g	£0.89 £2.70/kg	Co-op Cherry Tomatoes 330g 330g	£1.40 £4.24/kg	1.57x
EQUIVALENT 0.90	Vine Ripened Tomatoes 500g	£1.19 £2.38/kg	Co-op Vine Ripened Tomatoes 400g 400g	£1.65 £4.12/kg	1.73x
EQUIVALENT 0.90	Blueberries 150g	£1.69 £11.27/kg	Co-op Blueberries 300g 300g	£3.45 £11.50/kg	1.02x
EQUIVALENT 0.90	Nectarines 4st	£1.39 £0.35/st	Co-op Nectarines Per punnet 3st	£2.45 £0.82/st	2.35x
EQUIVALENT 0.90	Baby Corn 145g	£1.09 £7.52/kg	Co-op Baby Corn 125g 125g	£1.60 £12.80/kg	1.70x
COMPARABLE 0.90	British Baking Potatoes 2500g	£1.99 £0.80/kg	Co-op Maris Piper Potatoes 2kg 2kg	£2.10 £1.05/kg	1.32x
EQUIVALENT 0.90	Bistro Salad 160g	£0.95 £5.94/kg	Co-op House Salad 105g 105g	£1.30 £12.38/kg	2.09x
EQUIVALENT 0.90	Best of British Apples 6st	£1.39 £0.23/st	Co-op Seasonal British Apples 4pk 4st	£2.40 £0.60/st	2.59x
EQUIVALENT 0.90	Brown Onions 1000g	£0.99 £0.99/kg	Co-op Brown Onions 750g 750g	£0.80 £1.07/kg	1.08x
COMPARABLE 0.90	British Chestnut Mushrooms 250g	£0.95 £3.80/kg	Co-op Closed Cup Mushrooms 300g 300g	£1.15 £3.83/kg	1.01x
EQUIVALENT 0.90	Courgettes 500g	£1.39 £2.78/kg	Co-op Courgettes 400g 400g	£1.55 £3.88/kg	1.39x
COMPARABLE 0.77	Wonky Strawberries 227g	£1.19 £5.24/kg	Co-op Strawberries 227g 227g	£2.90 £12.78/kg	2.44x
COMPARABLE 0.85	Iceberg Lettuce 1st	£0.89 £0.89/st	Co-op Iceberg Lettuce Each 1st	£1.00 £1.00/st	1.12x
COMPARABLE 0.90	Jumbo Spring Onions 130g	£0.89 £6.85/kg	Co-op Trimmed Salad Onions 100g 100g	£0.80 £8.00/kg	1.17x
EQUIVALENT 0.90	British Mini Apples 6st	£0.99 £0.17/st	Co-op Mini Apples 8st	£1.90 £0.24/st	1.44x
COMPARABLE 0.92	British Parsnips 500g	£0.74 £1.48/kg	Co-op British Parsnips 500g 500g	£0.90 £1.80/kg	1.22x
COMPARABLE 0.69	British Purple Sprouting Broccoli 200g	£1.49 £7.45/kg	Co-op Irresistible Specially Selected Purple Sprouting Broccoli 200g	£2.55 £12.75/kg	1.71x
COMPARABLE 0.80	British Raspberries 150g	£1.89 £12.60/kg	Co-op Raspberries 150g 150g	£2.50 £16.67/kg	1.32x
COMPARABLE 0.79	British Royal Gala Apples 6st	£1.59 £0.27/st	Co-op Royal Gala Apples 6pk 6st	£2.50 £0.42/st	1.57x
EQUIVALENT 0.90	Regal Vine Tomatoes 450g	£1.69 £3.76/kg	Co-op Vine Ripened Tomatoes 400g 400g	£1.65 £4.12/kg	1.10x
COMPARABLE 0.90	Mini San Marzano Tomatoes 250g	£1.49 £5.96/kg	Co-op Vine Ripened Tomatoes 400g 400g	£1.65 £4.12/kg	0.69x
COMPARABLE 0.93	Sweetheart Cabbage 1st	£0.75 £0.75/st	Co-op Sweetheart Cabbage 1st	£0.90 £0.90/st	1.20x
COMPARABLE 0.73	British Tenderstem Broccoli 200g	£1.45 £7.25/kg	Co-op Tenderstem Broccoli 180g 180g	£2.00 £11.11/kg	1.53x
EQUIVALENT 0.90	British Closed Cup Mushrooms 400g	£1.29 £3.23/kg	Co-op Closed Cup Mushrooms 300g 300g	£1.15 £3.83/kg	1.19x
COMPARABLE 0.89	Watercress Spinach & Rocket Salad 80g	£0.75 £9.38/kg	Co-op Watercress Spinach & Rocket 80g 80g	£1.50 £18.75/kg	2.00x
EQUIVALENT 0.90	British Ribeye Steak 21 Day Matured 195g	£4.59 £23.54/kg	Co-op Welsh Beef Ribeye Steak 227g 227g	£5.85 £25.77/kg	1.09x
COMPARABLE 0.79	British Rump Steak 21 Day Matured 232g	£3.99 £17.20/kg	Co-op British Beef Rump Steak 227g 227g	£4.65 £20.48/kg	1.19x
COMPARABLE 0.78	100% British Ribeye Steak 30 Day Matured 227g	£6.19 £27.27/kg	Co-op British Beef Ribeye Steak 227g 227g	£5.85 £25.77/kg	0.95x
COMPARABLE 0.72	British Pork Loin Steaks 480g	£2.99 £6.23/kg	Co-op Outdoor Bred British 4 Pork Loin Steaks 440g 440g	£5.30 £12.05/kg	1.93x
COMPARABLE 0.79	British Lean Pork Mince 5% Fat 500g	£2.49 £4.98/kg	Co-op Pork Mince 5% Fat 500g 500g	£3.85 £7.70/kg	1.55x
EQUIVALENT 0.90	Chicken Thigh Fillets 900g	£5.39 £5.99/kg	Co-op Scottish Chicken Thigh Fillets 500g 500g	£5.35 £10.70/kg	1.79x
COMPARABLE 0.82	Diced Chicken Breast 400g	£2.99 £7.48/kg	Co-op Scottish Diced Chicken Breast 400g 400g	£4.25 £10.62/kg	1.42x
COMPARABLE 0.90	British Beef Steak 21 Day Matured 227g	£3.29 £14.49/kg	Co-op British Beef Medallions 300g 300g	£4.47 £14.90/kg	1.03x
COMPARABLE 0.73	Smoked Back Bacon 10 Pack 300g	£1.49 £4.97/kg	Co-op Smoked Rindless Back Bacon 300g 300g	£2.35 £7.83/kg	1.58x
COMPARABLE 0.76	Unsmoked Back Bacon 10 Pack 300g	£1.49 £4.97/kg	Co-op Unsmoked Rindless Back Bacon 300g 300g	£2.35 £7.83/kg	1.58x
COMPARABLE 0.90	Pork Sausages 10 Pack 667g	£3.49 £5.23/kg	Co-op 6 Jumbo Pork Sausages 510g 510g	£4.00 £7.84/kg	1.50x
COMPARABLE 0.80	Premium Blueberries 150g	£1.75 £11.67/kg	Co-op Blueberries 150g 150g	£2.55 £17.00/kg	1.46x
EQUIVALENT 0.90	Classic Salad 145g	£0.75 £5.17/kg	Co-op House Salad 105g 105g	£1.30 £12.38/kg	2.39x
EQUIVALENT 0.90	Nectarines 4st	£1.39 £0.35/st	Co-op Nectarines Per punnet 3st	£2.45 £0.82/st	2.35x
COMPARABLE 0.90	Pork Sausage Rolls 9 Pack 270g	£1.29 £4.78/kg	Co-op Bitesize Sausage Rolls 160g 160g	£3.15 £19.69/kg	4.12x
EQUIVALENT 0.90	Nectarines 4st	£1.39 £0.35/st	Co-op Ripe & Ready Nectarines 3st	£2.90 £0.97/st	2.78x
EQUIVALENT 0.90	British Mini Apples 6st	£0.99 £0.17/st	Co-op Seasonal British Apples 4pk 4st	£2.40 £0.60/st	3.64x