While I'm not a registered dietitian, I'd be happy to share my personal experience incorporating magnesium-rich foods into my routine as a touring artist. On the road, I rely on portable options like pumpkin seeds, almonds, dark chocolate, and spinach wraps with black beans to help wind down after performances and maintain better sleep quality. I've found that consistent access to these foods helps avoid the energy crashes that can disrupt rest, especially after high-energy shows. I'm available for a phone interview this week (Pacific Time) to discuss further, and I can also connect you with a registered dietitian nutritionist who could provide the scientific perspective for your GQ article.