How to Feed Your Chickens to Keep Them Happy in ‘Stardew Valley’

If you choose not to marry someone from the town (or you just haven’t proposed quite yet), you can also upgrade your coop to the deluxe coop, which comes with an auto feeder. To purchase this upgrade from Robin, you’ll need to first upgrade to a big coop, then the deluxe coop. The deluxe coop costs 20,000 coins, 500 wood, and 200 stone.

So long as there is hay in your silos, the coop will automatically dispense the hay to the feeding bench every morning — and voila! Your chickens are fed!

Source: https://www.distractify.com/p/how-to-feed-chickens-stardew-valley