From Wiktionary, the free dictionary
хрен (xren) + ре́дьки (rédʹki) + не (ne) + сла́ще (slášče), literally “horseradish is not sweeter than radish”.
- IPA(key): [xrʲen ˈrʲetʲkʲɪ nʲɪ‿ˈsɫaɕːe]
хрен ре́дьки не сла́ще • (xren rédʹki ne slášče)
- neither option is better than the other