Andrew Scrivani for The New York Times Spicy Grilled Chicken With Tomato-Cucumber Relish JOHN WILLOUGHBY AND CHRIS SCHLESINGER About 45 minutes, 4 servings

Andrew Scrivani for The New York Times Refried Black or Pinto Bean, Zucchini and Corn Gratin MARTHA ROSE SHULMAN 1 hour 15 minutes, 6 to 8 servings

Marcus Nilsson for The New York Times. Food stylist: Chris Lanier. Prop stylist: Theo Vamvounakis. Family-Meal Fish Tacos SAM SIFTON 30 minutes, 4 servings

Andrew Scrivani for The New York Times Grilled Clams and Mussels with Garlic, Almonds and Mint MELISSA CLARK 40 minutes, 4 servings

Evan Sung for The New York Times Chocolate Ganache JULIA MOSKIN 5 minutes, About 1 1/2 cups