Dreams dictionary: Rhubarb

Dreams dictionary: Interpretation 1
To see or eat rhubarb in your dream suggests that you are freeing yourself out of an unwanted situation or relationship. Alternatively, it implies that the pleasant times are here to stay.
Dreams dictionary: Miller Dream Interpretation
To dream of rhubarb growing, denotes that pleasant entertainments will occupy your time for a while. To cook it, foretells spirited arguments in which you will lose a friend. To eat it, denotes dissatisfaction with present employment.
Dreams dictionary: Culinary Dream Interpretation
if you eat rhubarb, it means that your affairs will go uphill again.