To see peanuts in a dream symbolizes your need to get the truth, or the basis of a certain situation. Peanuts can also symbolize the lack of money.
Dream dictionary: Peanuts dream meanings
…To dream of an abundance of ground-nuts, or peanuts shows that you will be poor, but contented, healthy and happy. If a married woman in the family-way dreams of them, it is a sign he will have a boy. Lucky lottery dream numbers – 11….