[header] How to keep a horse happy [title] Frequently offer small amounts of grain. [step] Horses are natural grazers, spending their time steadily eating in small amounts. In order to keep your horse happy, you will need to replicate this natural way of living for your horse. 
You should feed your horse small amounts of grain throughout the day in order to make him feel comfortable. [substeps] Avoid feeding your horse big meals or all at once.