Save money and eat healthier with these souped-up sandwiches.
Grilled Chicken Sandwiches with Pickled Squash and Romesco Mayonnaise
The satisfying snap of quick-pickled squash plays well with creamy-smoky red bell pepper mayo, peppery arugula, and savory chicken. Use a mandoline to get perfectly uniform, thin slices of squash. Or for delicate squash ribbons, shave the squash lengthwise with a vegetable peeler.