Last time I went to Tienda Latina to buy food for my birthday I noticed they had sliced and pre-cooked ripe plantains in the freezer. I grabbed a bag without even asking for the price and started thinking what to do with them. It didn’t take me too long to decide: I wanted to make a version of majarisco, a dish from the North of Perú that features plátano majado (smashed plantains) and seafood. To keep things simple, I used frozen mussels and chorizo (also bought at Tienda Latina) for this version.