This delicious homemade Italian Giardiniera is a spicy pickled vegetable mixture that's perfect as an appetizer, stuffed into a sandwich, or tossed with a salad! HOMEMADE ITALIAN GIARDINIERA Glad to see you again A Dish of Daily Life readers! My name is Jennifer, and I create appetizers and tapas-portioned recipes over at TakeTwoTapas.com. Today, I