tuna

Canned ocean protein

Tuna are large, fast-swimming ocean fish prized for their meat.

The flesh ranges from pale pink to deep red depending on species, and is eaten fresh, canned, or raw in sushi and sashimi.

Canned tuna is a kitchen staple: tuna salad, tuna casserole.

Bluefin tuna command extraordinary prices at Japanese fish markets.

canned

shelf-stable

Storable without refrigeration

  • pantryHousehold provisions closet
  • brineWater saturated with sodium
  • sandwichFilling between bread slices

salad · casserole · melt · helper · albacore · skipjack · pouch · tin · protein · nonperishable

species

yellowfin

Tropical tuna species

bluefin · bonito · ahi · longfin · blackfin

culinary

sashimi

Thinly sliced raw fish

crudo · ceviche · carpaccio · steak · loin · belly · collar · grilled · raw · rare

conservation

overfishing

Unsustainable marine harvest

bycatch · longline · moratorium · marine sanctuary · dolphin-safe · catch limits · population decline · illegal fishing · traceability

predator

shark

Cartilaginous marine predator

mako shark · great white · sea lion · pilot whale · dolphin · billfish · swordfish · seal · porbeagle

nutrition

omega-3

Polyunsaturated dietary fat

  • fatty acidsOrganic molecules in fats
  • EPAFederal environmental regulator
  • DHAOmega-3 for neural tissue

protein · heart health · lean · mercury · selenium · vitamin D · fish oil · anti-inflammatory · brain function · low-calorie

bluefin

Atlantic

Ocean bordering Europe

auction · migratory · warm-blooded · pelagic · spawning grounds · Mediterranean · prized · record-breaking

Categories
Opposites
marine vs freshwater fish

tunatrout

Freshwater game fish

salmon · bass · catfish · carp · tilapia

fish size

tunasardine

Small herring-family fish

anchovy · minnow · smelt · herring · whitebait

protein source type

tunatofu

Coagulated soy milk block

vegetables · beef · chicken · pork · lamb

Phrases
Family

tunas, tunafish, tunny, tunnies

Familiarity
Top 3,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G