Couldn't wait to get this dicer, seen it on TV and was excited. Well that was short lived, If you were Hercules, it would work fine. I tried onion first, they stuck and wouldn't go thru, then I tried green pepper, well they were a little bit better, they did go thru but the time I took to scrape them off the chopper , I could have cut more than half of what I did. Washing was a trial also, took me a long time to get the green peppers out of the spikes. Sent it back right away.