Prepare a medium-hot grill (if cooking indoors, preheat a cast-iron sauté pan until it is very hot). Arrange the onion and tomato slices in one layer on a cookie sheet or in a roasting pan, and ...

From salmon to snapper and tuna to tilapia, grilling fish is a relatively quick and easy way to put dinner on the table in the warmer months. Jodie Kautzmann is an editor, baker, and confectioner with ...