Great suggestions! Another option could be a wrap, which is similar to a sandwich but wrapped in a tortilla or other flatbread. You can also add a variety of ingredients to a wrap, including veggies, hummus, beans, and cheese. Additionally, you could consider preparing a batch of quinoa or rice at the beginning of the week and then adding different toppings or mix-ins each day, such as roasted vegetables, beans, or tofu. This can be a simple and customizable option for a healthy and affordable lunch. Hope that helps!