CNY Day Seven Auspicious food (?? ???)

Most Chinese are very superstitious, I know we are a weird bunch, many of the things we do and eat around CNY can all relate to some meanings, mostly something to bring auspicious lucks. Any thing bad is usually avoided or not permitted like no sweeping around the house during the first few days of CNY, this will sweep away any lucks!. Bad luck food is stir fried squid ?? because another meaning