article_snippet: And just last June, the chain even brought the world's most expensive beef, Wagyu, to the chain aisles at £6.99 for a sirloin steak.
article_snippet: Normally, luxury stores, gourmet butchers and food websites sell the beef for the equivalent of an eye-watering £100 per kilo - putting it out of reach for most families.
highlights_snippet: Last June, Aldi sold pricey Wagyu beef to the masses for £25