Safe/unsafe for horses

Most of what is on that list I wouldn't dream if giving.

I keep it simples, apple or carrot.
 
I know folk who have winning Hackney horses whose feed consists of a large potato ration.
 
Oh dear cauliflower and broccoli I feed every so often. But then my horse has the gasiest bottom you'll ever meet so I don't notice any difference.

In my ignorance we used to feed potatoes to our ponies as kids, they never came to any harm though but I don't now.
 
newrider.com