After cleaning out some of my kitchen cupboards, I decided to make a little treat for my chickens. I found at least 8 mostly empty boxes/bags of pasta shapes (none of which had enough left for a meal), so I boiled them up into a pasta "trail mix". I have the big bag of noodles in the fridge and I give them a sprinkle of it everyday.
They love it! I'm sure it's not particularly nutritional (although there was a box of whole-wheat macaroni in there), but it's a nice treat in small quantities.
...And I'm loving the cupboard space.