So UC wife, you're not peeling the grapes and feeding them to your hubby? Just kidding.....
I have had a few grapes w/the skin on (being lazy) and they've been fine, haven't wanted to push it. I also started just leaving the skin on w/peaches and nectarines and that's been fine. I do find that if I eat too many peaches/nectarines (really tempting because they are so delicious and I couldn't eat them for a few years pre surgery) that I just have lots and lots of output.... no issues, and it's not runny or anything, just extra emptying.
I just had a raw apple for the first time yesterday, and I peeled that, just didn't seem like a good idea to eat the peels. But I can't even see the peels in the output from the other fruits mentioned.
48 years old, female.
2004 dx indeterminate colitis. Back and forth between Crohn's and UC dx. Many drugs, minimal success.
2010-11 Crazy skin and eye complications, high fevers, bad flaring. Out of good drug options, tired of scary drugs.
Feb 2011 -- proctocolectomy with permanent ileolostomy; abscess, blood clot. Still healing, still glad for the surgery