For fire roasted corn kernels, you may buy a bag already roasted and flash frozen at Trader Joe's, or, make your own. If it's a warm season and your grill is ready, roast your ears of corn, cool, and slice your kernels. Or, if you've got frozen corn kernels, add a cup or two to a sheet pan. Spray or drizzle lightly with olive oil, salt, and pepper. Roast at high heat, shaking turning once or twice, until they are blacked and browned on the edges, a bit chewy and toasty tasting.
It's so good this way, you may never steam or boil your corn kernels again.Courtesy of Spa Index Guide to Spas and Contributors | https://www.spaindex.com/three-sisters-succotash/