Meryl Rothstein

Don’t rush the cooking process on this one. Moderate heat allows the cheese inside to fully melt without burning the outsides.

Kitchen economy: Use any leftover cooked vegetables, grains, or beans in your fridge for this frittata, then add any leftover frittata to a sandwich the next day.

This recipe is a template, open to endless riffs depending on what vegetables you have on hand. No matter what seasonal produce you use, remember to keep an eye out for a mix of colors.

Inspired by a recipe from chef Kaori Endo of Nanashi in Paris, this smart, easy dessert shows how well matcha plays with creamy yogurt and fruit.