Grea idea for when kale is on sale. freeze greens for smoothie - puree with a little water, use muffin tins (I used ice cube tray each cube is c). Now I will buy the big bags of greens and not worry about space in my fridge.
Awesome packing tip called a skivvy roll. Teaches how to save space in your luggage every time you travel. Budget travel lovers will enjoy this technique because it can mean less packed luggage (and fewer fees).
Store Onions, Garlic, and Shallots in a bag punched with holes. they will be as fresh and firm in three months as they were the day you purchased them! You could reuse paper bags from the grocery store for this.