This mysterious incident happened back in Soviet Union at one of the government meat processing plant. The economy of USSR was based on a system of state ownership of the means of production, collective farming, industrial manufacturing and centralized administrative planning. At those times, all meat products were supposed to be made as per federal standards (GOST) stating ingredient names and percentage for every sort of sausage. The key word is “supposed” as in reality not always those standards were maintained. Why? Well, it’s hard to explain from my side without going deep to specifics of life in USSR, and would be hardly believed from your side even if you learned about those specifics. Say first, for stealing to gain money, second – it was kind of “soviet mentality” attitude to state property: if something belongs to the state then it belongs to nobody in particular, simply it’s nobody’s. So substitution was common: high-grade meat was replaced with low-rated one, spices reduced to minimum, cheese, cognac and other expensive ingredients were not added at all. Yes, you’ve heard me correctly, cognac and cheese were part of exclusive recipes as well as game meat, red wine, honey, cream, eggs and other yummy stuff. Long story short, one meat plant received a foreign-made automatic processing line for sausages – which came along with a group of technicians to install it. Ok, shortly the equipment was on place working flawlessly and so in the future – “though subject to strict adherence to the recipe” instructed technicians and left for Finland. In a week, they were back as the line broke down. Puzzled technicians scratched their head “How could it happen to new equipment?”, innocently-looking line supervisors shrugged “What do you know!?” Anyways, lost settings were adjusted and whistling joyfully technicians flew off. Guess, what happened shortly? Right – they were back. The situation started smelling like a scandal: running smoothly equipment failed shortly after maintenance staff were out of premises. Finally, the line was disassembled and replaced with some simpler and easy-to-manipulate equipment. Of course, the key for this mystery was simple: smart equipment refused working with substitute or reduced formulas, but this was not an option for sticky-fingered meat guys.