This is misinformation by the Bild (the most reactionary bullshit rag in Germany).
In their official statement the Left talk about capping food prices in general and just names Döner as an example (there's literally one sentence about it). They also talk about capping rent prices and increasing social spending.
It's a pretty standard and toothless statement by them, but Bild took that one sentence and made up bullshit about them wanting to subsidise Döner - RT just ran with it I guess.
I'm not trying to defend the current state of the Left, but this is ridiculous misinformation.
Yeah, I completely agree. But I don't believe that Die LInke is the party to realise all that anymore. Neither will be BSW I think... We do have a good party in the DKP, but even if they managed to get close to 5% by some arcane miracle they would be banned faster than they could say "Wer hat uns verraten?".
It really is dire in this country at the moment.