3 arugula chicken breasts caramelized Recipes

mayonnaise, fresh lime juice, hot smoked spanish paprika, garlic clove, pressed, extra-virgin olive oil plus more for brushing on rolls, vegetable oil, onions , halved lengthwise, thinly sliced crosswise (about 7 cups), skinless boneless chicken breast halves, cut crosswise in half, sourdough sandwich rolls or twelve, thick slices sourdough bread, lightly packed) watercress or arugula, sometimes labeled pimentin picante or pimenton de la vera picante; available at specialty foods stores and from tienda.com.

skinless, boneless chicken breast halves, prosciutto, gruyere cheese, trimmed arugula, salt, black pepper, all-purpose flour, olive oil, sliced shallots, tomato paste, dry white wine, fat-free , less-sodium chicken broth, water, cornstarch