Price Monitor · August 2026 · own-label products
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Waitrose is on average 43.4% dearer than ASDA

Likely range: Waitrose 31.9% to 52.2% dearer.
ⓘIf we had drawn a different but equally fair set of basket products, the figure would fall inside this range 95 times out of 100. Products that share a shop product are drawn together, so a shared price never counts twice.

Read the other way: ASDA is on average 30.2% cheaper than Waitrose (a percentage changes with the shop you start from).

Based on 412 products in the Price Monitor's basket that both shops sell, matched to 267 different pairs of shop products. Below are 75 of those pairs, spread across categories by household spending. For the full list, email research@allsupers.co.uk.

Waitrose was dearer on 377, cheaper on 26 and the same price on 9 of these 412 products. These counts show direction only; the average above also weighs how large each difference is and each category's share of spending.

Each row starts from a product in our basket. At each shop we take the most similar own-label product, confirmed by our automated matching check. One shop product can be the closest match for several basket products, so it can appear in more than one row.

Few shared products in meat, fish; without them, this figure would be +40.3%.

Asda is shown but not ranked. Our own system failed to collect Asda's fruit and vegetables from 11 May to 6 October 2026, so those two categories are missing for Asda; the fault is ours, not Asda's. Asda's figures here cover the other categories.

Most Waitrose own-label meat is free range, slower reared or organic, which our matching check treats as a different product from standard meat. Only a few Waitrose meat products count here, and they carry meat's full share of spending.

How we compare prices

We compare the price per kilo, per litre or per item, so pack sizes do not distort the result. Items sold by the piece are only compared with a similar number of pieces. Own-label means each shop's own brands, whatever their name; premium ranges rarely pass our matching check, so these are mostly standard lines. Prices as of 31 August 2026; where a cheaper promotion was running, we use that price.

How the figure is worked out

For each spending category we average the price differences of the products both shops sell, then combine the categories by their share of household spending. The ranking on the Price Monitor page compares all shops at once, through every other shop as well, so it can differ from this two-shop figure; for these two shops the ranking gives Waitrose 35.4% dearer. Categories with fewer than 10 products both shops sell: meat: 6 products, 22% of the weight, fish: 5 products, 4% of the weight. They count at their full share of household spending, like every category, so they can move the figure more than their few products suggest.

The badge shows the price difference per unit for Waitrose.

ASDA
Waitrose
Waitrose 5% dearer per litre
Waitrose 8% dearer per litre
Waitrose 214% dearer per kg
Waitrose 36% dearer per kg
Waitrose 35% dearer per kg
Waitrose 4% dearer per kg
Waitrose 28% dearer per kg
Waitrose 69% dearer per kg
Waitrose 65% dearer per kg
Waitrose 9% dearer per kg
Waitrose 7% dearer per kg
Waitrose 17% cheaper per kg
Waitrose 43% dearer per kg
pack sizes differ
Waitrose 15% cheaper per kg
Waitrose 175% dearer per kg
Waitrose 33% dearer per kg
Waitrose 13% dearer per kg
Waitrose 14% dearer per kg
Waitrose 1% cheaper per kg
Waitrose 73% dearer per kg
pack sizes differ
Waitrose 79% dearer per kg
Waitrose 9% dearer per kg
Waitrose 13% dearer per kg
Waitrose 19% dearer per kg
Waitrose 40% dearer per kg
Waitrose 30% dearer per kg
Waitrose 38% dearer per kg
Waitrose 43% dearer per kg
Waitrose 53% dearer per kg
Waitrose 14% dearer per kg
Waitrose 17% dearer per kg
Waitrose 133% dearer per kg
Waitrose 26% dearer per kg
Waitrose 14% dearer per kg
Waitrose 14% dearer per kg
Waitrose 367% dearer per kg
pack sizes differ
Waitrose 26% dearer per kg
Waitrose 33% dearer per item
Waitrose 483% dearer per kg
pack sizes differ
Waitrose 367% dearer per kg
pack sizes differ
Waitrose 24% dearer per kg
Waitrose 729% dearer per litre
pack sizes differ
Same price per litre
Waitrose 11% dearer per litre
Waitrose 41% cheaper per litre
Waitrose 3% dearer per litre
Waitrose 32% dearer per litre
Waitrose 6% dearer per litre
Waitrose 34% dearer per kg
Waitrose 115% dearer per kg
Waitrose 3% dearer per kg
Waitrose 93% dearer per kg
Waitrose 15% dearer per kg
Waitrose 84% dearer per kg
Waitrose 32% dearer per kg
Waitrose 2% dearer per kg
Waitrose 83% dearer per kg
Waitrose 13% dearer per litre
Waitrose 13% dearer per litre
Waitrose 13% dearer per item
Waitrose 25% dearer per kg
Waitrose 42% dearer per item
Waitrose 60% dearer per item
Waitrose 10% dearer per item
Waitrose 42% dearer per item
Waitrose 14% dearer per kg
Waitrose 120% dearer per kg
Waitrose 18% dearer per kg
Waitrose 175% dearer per kg
Waitrose 41% dearer per litre
Waitrose 31% cheaper per kg
Waitrose 44% dearer per kg
Waitrose 3% dearer per kg
Waitrose 18% dearer per kg
Waitrose 22% dearer per kg