Do you have a source on that? Other than a few staples (broth, grains, sauces, eggs, milk, etc) my local Trader Joes stores are definitely not cheaper than thei

Do you have a source on that? Other than a few staples (broth, grains, sauces, eggs, milk, etc) my local Trader Joes stores are definitely not cheaper than their local competitors, especially not the ethnic markets a few miles away. Their website marketing copy says so in a roundabout way but I shop at several Trader Joes flagship stores (including the original in Pasadena and the massive ones in south Florida) and that hasn't been true for at least a decade for produce. Their frozen foods like pizza and whatnot seem equivalent but definitely not their produce (20 cents a bannana!?)