These stuffed masa cakes, or pupusas, are inspired by the traditional Salvadorian dish and are enjoyed with a side of seafood coleslaw known as curtido.
Make the bean stuffing first, as it's best used when fully cooled and thick. Over high heat in a small pot, saute the onions and garlic with the oil until they are a bit caramelized. Add the bullion cube and beans, stir and cook for about 30 minutes until vegetables are tender. Blend until smooth in blender and set aside.
To make the seafood salad, chop all the cooked seafood and place in bowl. Mix in lime juice and mayonnaise. Season with salt and pepper to taste. Keep refrigerated.
To make the slaw, mix all the ingredients together and keep refrigerated.
Once ready to serve, make the pupusas by combining the water, salt, and corn masa together. Knead in a large bowl until mixed and let rest 15 minutes before using. Form into balls and stuff by placing a hole in each ball and filling with a tablespoon of beans. Seal the hole and lightly press flat. Another way is by using a rolling pin to stretch the dough flat and then fill and seal - either way works! Some of the filling will seep out, but that's okay, you're not a Salvadoran Abuela! Preheat a cast iron pan or griddle and cook on both sides until lightly charred.
Serve hot topped with the seafood salad and slaw. Enjoy!