What are your favorite 5 ingredients for under $5?

This sub really inspired me to cook on a budget, and I've been experimenting with a lot of recipes. If you can, please share your top 5 ingredients for under $5 from your local grocery store. Also please tell me where you're from/which chain you're shopping at so that I can compare prices in my own area and know exactly what you're talking about. Thanks for the help so far, all, I'm excited to cook a lot more!