Huh? Food was incredibly one sided in soviet times, that's like the one thing that everyone knows if they know anything about the soviet occupation. Like you had to have connections to get any variety. My parents for example made their own vodka and cooking greese and traded it for more varied food. What the soviets did good was apartment design because before apartments didn't commonly come with a kitchen and bathroom.

Also housing was different then, you usually got an apartment with your job and you kept it while you had that job but most of Eastern Europe still has affordable housing. Like I bought a newly built 3 room apartment in the capital for 100k euros fairly recently.