Whether you’re in lockdown or beginning to ease your way back into public life—you still need to eat every day. And the questions are still swirling: Are groceries safe? Should I reheat food when I bring it home? Does my delivery meal pose a risk? There’s no better expert on evidence-based advice about all things food than chef and writer J. Kenji López-Alt. He has all the answers you’re craving on this week’s episode of Bite.