re: How do grocery stores make money on bananas?

C’mon bruh, this is like marketing 101

Do you want to know why milk is always at the back of the store too?

They will generally bring somewhere between 30 and 50 metric tons of bananas, tomatoes, watermelon, lettuce. Then <10 metric tons of various other produce. Then they will also carry various other reefer cargoes for 3rd parties. They will usually have a box or two of various meats and stuff. I think they even took a vehicle recently