Ingredients 3 tablespoons sweet chili sauce, divided2 tablespoons mayonnaise3 tablespoons unseasoned rice vinegar 2 tablespoons soy sauce¼ cup vegetable oil, divided10 ounces baguette, torn into 1-inch pieces (about 6 cups) 1 pound large shrimp (26 to 30 per pound), peeled, deveined, and tails removed1 English cucumber, quartered lengthwise and cut into 1-inch pieces1 jalapeño chile, stemmed, halved lengthwise and sliced thin1½ cups coarsely chopped fresh cilantro leaves and stems3 scallions,...