Just flew UA 84 EWR-TLV in J.....quick meal report.....Kosher meal was served all courses at once per others.....no pre drink, no nuts. For main course. It was one option...take it or leave it. Main dish: Chicken Marsala with fingerling potatoes and broccoli. iceberg lettuce salad with a few plum tomatoes and a round chocolate, parve creme thing for dessert.....oh and a large roll. That's it. No kosher wine . Breakfast was a scrambled egg plain omelet.....that's it. No fruit, nothing else...oh well.....the chicken was totally fine....pretty tasteless, but serviceable. Not sure there is any difference between the J and Y kosher meals....as it looked identical to ctownflyer's link above.