Sandwiches are a great way to get creative while avoiding cooking. Make your sandwiches more interesting by starting with good bread. Consider croissants, pitas, wraps, rye, sourdough or pumpernickel to give sandwiches a kick. You can add deli meat, or make tuna or chicken salad with ingredients you have on hand. Leftover beef or pork can also be turned into a yummy sandwich. Use unique cheeses like mozzarella, provolone and swiss. Layer tomatoes, spinach, sprouts, artichokes, avocados and apple or pear slices between the meat and cheese. Skip the regular mustard and mayo and jazz up your creation by adding barbecue sauce, spicy mustard, pesto or hummus. Experiment with flavors and ingredients for your own signature sandwich.