Here's a hint from Heloise: celebrate St. Patrick's Day by dyeing your mashed potatoes this color
[DOC] [TLE] Full text of "Vanity fair" - Internet Archive [PAR] My friends, we have assembled here to-day for a delightful purpose : that of ..... A 
Member of the St. Patrick's Society of this city, is now engaged in writing a 
pamphlet ...... until she heard De Broom remark " how white the mashed potatoes 
were.