Poundland is rolling out a delivery service so keep checking your postcode on the website Home page (poundland.co.uk)
Staveleys Eggs 12 Pack £1 not organic or free range but 12 eggs for £1 is really cheep (sorry)
Peperami Minis 5x10g £1 not clean but a very cheap portable portable snack
Princes Corned Beef 340g £2 B&M currently on sale 1p cheaper, but the Poundland price would normally save 49p on B&M price
Poundland will often have food in-store, which isn’t advertised on the website. A possible reason might be that it’s available in relatively small amounts. Do compare prices on canned fish if you’re planning to stock up as prices can differ wildly (see above).