On this week’s Modern Retail Podcast, senior reporters Melissa Daniels and Gabriela Barkho kick things off with a look at the record-setting use of buy now, pay later payments over Black Friday weekend. The duo also gets into the holiday spirit by talking about the widespread impact of seasonal flavors. This year’s big trend? All things cranberry. Later on in the episode, Barkho sits down with Kelly Landrieu, principal planner of local & emerging brands at Whole Foods Market, who heads up its Local & Emerging Accelerator Program. In the conversation, Landrieu outlines the program’s role in bringing the buzziest young brands to Whole Foods’ shelves, which in the past has included brands like Poppi and Little Sesame. They also discuss: The dos and don’ts of startups successfully getting into Whole Foods Market.  Common mistakes smaller brands make when trying to grow in a national chain.  When to consider hot trends, like better-for-you soda and high-protein snacks versus a product’s potential longevity.