Rainbow Peppercorn is a holiday ingredient used in many of Papa Louie's games.
In both Papa's Pastaria and Papa's Sushiria, it is a holiday-exclusive shaker during New Year. It is unlocked with Yippy on Rank 48 (Pastaria) and on Day 6 (Sushiria) of the holiday.
Customers who order this (Pastaria)
Customers who order this (Sushiria)