Leftists for some reason don’t believe that increasing the cost of doing business in the food industry will cause an increase in prices, at the same time they complain that prices are being increased. These mind-numbingly contradictory beliefs are what we are supposed to accept as rational economic thought.
If you for some reason need more evidence that minimum wages do raise the cost of goods, then take a look at the cost of fast food as compared to overall inflation since the fight to raise the minimum wage started.