Looking for alternatives to plastic for off-premise food packaging? Increasingly, it’s coming from plants. Corn is currently being used for plastic alternatives ranging from straws to containers, but according to a report in Scientific American, the disposal of the material poses challenges, along with leaving an environmental footprint. It is compostable and not recyclable, so if not sent to an industrial facility where it can biodegrade, the process can take between 100 and 1000 years (versus just a few months). Still, other promising and more easily biodegradable plant-based plastics are being developed from materials ranging from cactus to algae. Some are even designed to eliminate waste altogether. The Spoon reports that the startup Decomer is developing a plant-based capsule containing honey. It can dissolve in coffee, tea, or other liquids at a wide range of temperatures.