BecauseLidl and Aldi have nearly 2,000 stores in the UK between them (and operate in dozens of countries), they are able to place enormous orders, meaning they get the best prices from suppliers. Drycat food. Aldi. Fine Feline Complete Nutrition Dry Cat Food. Total price: $7.99. Unit price: 50 cents per pound. Costco. Cat food, Nutra Nuggets Dry Super Premium. Total price: $10.89. Unit price: 55 cents per pound. Sainsburys has been running an "Aldi price match" campaign as part of its battle. However, Aldi said: "Shoppers know that the only place to get Aldi prices is at Aldi. "That's why we've been Aldi(Aldi.co.uk) came out cheapest overall at just £24.64, followed by discounter rival Lidl (Lidl.co.uk).Waitrose (Waitrose.com), however, was the most expensive in November, with the products costing £10.15 extra - that's a whopping 41% more - than at Aldi.Groceries with some of the biggest price differences included Icompared Lidl, Aldi, Morrisons and Tesco to Coca Cola (Image: Mirrorpix) By. Emma Rosemurgey Audience Writer. but for a fair comparison, the 2 litre bottle would've cost 60p, which is Sincethe end of 2022 Tesco has dropped from 27.5% to 27.4%, Sainsbury’s has fallen from 15.5% to 14.8%, Asda has slid from 14% to 13.7%, and Morrisons has Lidldoesn’t use quarters for grocery carts, for example. Lidl also has free samples, a color-coded wine rating system, and some other bells and whistles that will look different to long-time Aldi shoppers. Lidl also takes coupons; Aldi does not. And Lidl seems to find itself in a lot more controversy than Aldi has been, from Lidl’s Theycome in 24 packs, but the price per dozen comes out to $1.74, lower than Walmart, Aldi, and Trader Joe's. Costco sells almond milk in bulk, 12 quarts at at a time. The price per quart is just Asexpected, Aldi came out as the cheapest retailer with a weekly shop costing £33.25, closely followed by Tesco, £33.47, Sainsbury's, £33.59, and Asda, Ina recent comparison of Sausage Pasta ingredients by Spoon University, Aldi’s prices were 50% less than ShopRite’s on some items. Some of the items were grape tomatoes, garlic, onion, and spinach. Here’s how that price comparison stacked up: Aldi. Grape tomatoes $2.99; Garlic $1.45; Basil $2.79; Spinach $2.41; ShopRite . Grape dTV1.