Pupusas

Steps

1. Pickle15 min
   curtido first — it wants the head start
   • cabbage
   • carrot
   • onion
   • vinegar
   • oregano
   cabbage + carrot + onion scalded with a kettle of boiling water, drained, tossed with vinegar + oregano + 1/2 tsp salt — made first because curtido at minute zero is coleslaw and curtido at minute sixty is curtido; overnight is better still
2. Knead5 min
   masa + salt + warm water, softer than tortilla dough
   to a dough noticeably softer and wetter than the sope or tortilla masa — pupusa dough must stretch around a filling without cracking, and the universal fix for cracking is a splash more water and a bowl of water for your hands
3. Prep20 min
   fill, seal, flatten — wet hands throughout
   • Oaxaca cheese
   • refried beans
   a ball of masa cupped in one palm, thumb-pressed into a bowl, a generous spoon of cheese (or beans + cheese) inside, the edges gathered and pinched shut, then patted flat between palms to a half-inch disc — the filling WILL threaten to escape; wet hands, patience, and a patch of masa over any blowout are all traditional
4. Toast16 min
   dry comal or skillet, medium, ~4 min a side
   on an ungreased surface until each face is blistered brown and the pupusa puffs slightly — the cheese inside melts into strings while the crust sets; a little leaked cheese frying into lace at the edge is not a failure, it is the best bite
5. Top2 min
   curtido piled on, salsa spooned over
   • salsa roja
   served too hot to hold, with curtido heaped directly on top and thin salsa roja over — eaten with hands, the slaw's vinegar cutting the cheese with every bite; this pairing is the whole dish, which is why no source treats the curtido as garnish