Question about Gastroparesis-nuts

I've never vomited from delayed Gastric Emptying, but a Gastric Emptying Scan I took in August did come back abnormal.

Are nuts, cashews, seeds etc. fine for the gastroparesis diet as long as they are all mashed up and blended? Because I figured the only reason they say they are bad is cause they are hard to digest? In that case, where does that leave peanut butter?