Hmm I get you @dalel I find Lidl and Aldi hugely reasonable compared to the regular supermarkets, and I do about 50% of my food shop in Aldi... occasionally Lidl... Much of the stuff is decent/good quality. But the fresh stuff does NOT have a great shelf life. Even flowers last only 4-5 days before they start to wilt. Yeah they are £1.79 for a bunch of carnations compared to £2.79 in Morrisons, but Morrisons carnations will not start to wilt for 2 weeks.
IME, the fruit and veg in Aldi and Lidl (and salad like tomatoes, lettuce, cucumber etc,) last about half the length of the 'usual' shops. OK if you intend to consume it all within 3-4 days tops. NOT OK if you want it to last 7-8 days or more. I do wonder why?!
Also, they had some fridges break down during the July heatwave, and again 3 or 4 weeks later - for 2-3 days. I don't know where they put all the stuff but I am sure they didn't bin it and just popped it in the coolest place they could - out back, away from the sun, in a room with no windows or something. But it was somewhere that was warmer than the fridges.
Because, I have had THREE cartons of milk from there in the past 3-4 weeks, and around 4 days after opening, they have gone sour and chunky/lumpy, even though they still had 2 or 3 days shelf life left on. Me and DH were wondering if this was the stuff that was left to go a bit warm, (when the fridges malfunctioned) because they went funky real fast!!!