S

saffron - azafrán
sage - salvia
salmon - salmón 
salt cod - bacalao salado
salt - sal
salted - salado
sandwich (with Spanish bread) - bocadillo
sandwich toaster - sandwichera
sardines - sardinas
sauce - salsa
saucepan - cazo
sausage - salchicha
sausage meat - carne de salchicha
sausage roll - salchicha envuelta en hojaldre
sauté - saltear
scald - escaldar
scallion (young onion) - cebolleta, cebollín, cebolla de verdeo,
chalote, chalota
scrambled egg - huevos revueltos
sea bream - besugo
seal - sellar
seafood - mariscos
seasoning - condimento
season with salt - sazonar
season with salt and pepper - salmpimentar
seeds - semillas
self-raising - harina con levadura (Esp), leudante (RPl)
sieve - tamizar
shallot - cebolleta
shapes - formas
shellfish - mariscos
shells - cáscaras
sherry - jerez
shopping list - lista de la compra
shoulder - (cut of meat) paletilla, paleta
shrimp - (large) langostino, camarón
shrimp - (medium) camarón, gamba, langostino
shrimp - (small) camarón, quisquilla
side - lado
silver foil - papel de aluminio
sieve - tamiz, cedazo, cernidor
simmer - cocinar a fuego lento
sirloin steak - solomillo
skim - desnatar
skimmed milk - leche desnatada
skin - n. piel / v. pelar
skinned - pelado
sliced - en trozos
sliced bread - pan de molde
slotted spoon - espumadera
smear - untar
smoked - ahumado
snack - un tentempié, un refrigerio
snack - (to have a snack) comer algo ligero
snail - caracol
soak - remojar
soft drink - refresco (bebida no alcohólica)
sour - agrio
sour cream - nata agria
soy sauce - salsa de soja
spaghetti  - espaguetis
spare ribs - costillas
spicy - picante
spinach - espinacas
spoon - cucharada
spoon - sacar con cuchara
sprig - ramita
sprinkle - salpicar
squeeze - exprimir
squid - calamar
stale bread - pan duro
stalk - tallo
steak - bistec
steamer - vapor
stew - estofado
stiff - espeso
stir-fry - freír
stock - caldo
strain - colar
strainer - colador
strawberry - fresa
streaky bacon - tocino entreverado
strips - tiritas
stuff - rellenar
stuffing - relleno
suckling pig - lechón (cochinillo)
sugar - azucar
sultana - pasa sultana
sweet - dulce
sweet and sour - agridulce
sweet basil - albahaca
sweetbreads -mollejas, lechecillas
sweetcorn - maíz tierno, elote (Méx), choclo (AmS), jojoto (Ven)
sweeten - endulzar, azucarar
sweetener - endulzante
sweet potato - boniato , batata , camote (Andes, Méx)
sweet-toothed - goloso
syrup - (sugar solution) almíbar