Container for Use as Raised Bed

Question

Would a Styrofoam ice chest make a good container for planting vegetables?

Answer 1

As long as you provide this container with adequate drainage holes, it should work just fine. The following article should be of some help to you:
https://www.gardeningknowhow.com/edible/vegetables/vgen/quick-guide-to-container-vegetable-gardening.htm