Dreaming of mushrooms can symbolize health, growth, and vitality. The interpretation of this dream can vary based on your current life situation, emotions, and experiences. Your personal feelings and experiences with mushrooms may help you understand the meaning of this dream. It may relate to your present circumstances and future goals in life.
From Imam Muhammad Ibn Seerin's Dictionary of Dreams According to Islamic Inner Traditions â entry "Mushrooms" (page 297).
Eating mushrooms in a dream means longevity, recovering of a sick person from his illness, marriage of an unwed person, acquiring knowledge, guidance, money or a job. (Also see Food)
Note: Islamic dream interpretation depends on the dreamer's circumstances and state. This is a general guide drawn directly from the source book.