Seeing it in a dream indicates apostasy from religion, or taking on the manners of corrupt people, or squandering wealth, or breaking a covenant. Food prepared with mustard is true speech that is not accepted. (Intoxicants made from milk, hashish, spices or drugs) in a dream indicate doubtful matters in wealth, children and spouses. Drinking an intoxicant indicates a beating in waking life, or fighting, because of the legal punishment and flogging it entails. Shameful intoxicants indicate corruption of religion or of the wife, apostasy from Islam, breaking one's repentance, or sorghum. Whatever intoxicant is made from mares' milk is unlawful money, especially if it dulls the senses or removes reason, or if gathering over it is like gathering over wine, because it is made from wheat, and wheat is sacred, or from sorghum, which is one of the staple foods. It may indicate cheapness of wheat, dates or grapes. The ruling on it is like the ruling on wine.
Dream meaning · al-Nabulsi
Pickled fruit and the like مخلل الفاكهة وغيرها
Source: al-Nabulsi, Ta'tir al-Anam fi Ta'bir al-Manam, p. 335. English translation by iDreamBot. Quran verses: Quran.com, Saheeh International.