Podcast
Questions and Answers
The family of sea animals that includes soft animals that live inside a pair of hinged shells is called?
The family of sea animals that includes soft animals that live inside a pair of hinged shells is called?
The largest size of Eastern hard-shell clam is called?
The largest size of Eastern hard-shell clam is called?
The Italian name for squid, often used on menus, is?
The Italian name for squid, often used on menus, is?
The roe or eggs of a lobster is called?
The roe or eggs of a lobster is called?
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Which of the following is a type of lean fish, meaning it is low in fat?
Which of the following is a type of lean fish, meaning it is low in fat?
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Haddock is an example of flatfish.
Haddock is an example of flatfish.
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In fish cookery, moist-heat methods are used primarily to tenderize tough fish.
In fish cookery, moist-heat methods are used primarily to tenderize tough fish.
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Shrimp that are designated '21/25' weight about 1¼ oz each.
Shrimp that are designated '21/25' weight about 1¼ oz each.
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The largest varieties of scallops are called sea scallops.
The largest varieties of scallops are called sea scallops.
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If baked clams are tough, it is because they weren't cooked long enough.
If baked clams are tough, it is because they weren't cooked long enough.
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Frozen fish should be __________.
Frozen fish should be __________.
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Which of the following is a processed seafood product rather than an actual type of fin fish or shellfish?
Which of the following is a processed seafood product rather than an actual type of fin fish or shellfish?
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Dressed fish is fish that has been scaled and gutted and has had the head, fins, and tail cut off.
Dressed fish is fish that has been scaled and gutted and has had the head, fins, and tail cut off.
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The green liver inside the body of a lobster is called?
The green liver inside the body of a lobster is called?
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Define what a shellfish is.
Define what a shellfish is.
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Name the two classifications of shellfish.
Name the two classifications of shellfish.
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Explain oysters.
Explain oysters.
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What are the market forms of oysters?
What are the market forms of oysters?
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Study Notes
Mollusks
- Mollusks are marine animals with soft bodies, often enclosed in hinged shells.
Eastern Hard-Shell Clam
- The largest variety of Eastern hard-shell clam is known as chowder clam.
Calamari
- The Italian term for squid commonly found on menus is calamari.
Lobster Roe
- Tomalley refers to the roe or eggs of a lobster.
Lean Fish
- Monkfish is classified as a type of lean fish, indicative of its low fat content.
Haddock Classification
- Haddock is not a flatfish; this is a false classification.
Moist-Heat Cooking
- Moist-heat cooking methods are not primarily intended to tenderize tough fish.
Shrimp Designation
- Shrimp labeled "21/25" do not weigh 1¼ oz each; this statement is false.
Scallops
- Sea scallops represent the largest varieties of scallops.
Baked Clams Texture
- Toughness in baked clams is not due to insufficient cooking time; this assertion is false.
Frozen Fish Storage
- Frozen fish must be kept at 0°F (-18°C) or colder, properly wrapped to avoid freezer burn, and consumed within two months for fatty fish or six months for lean fish.
Processed Seafood
- Surimi is a processed seafood product rather than a genuine type of shellfish or fin fish.
Dressed Fish Definition
- Dressed fish refers to fish that has been scaled, gutted, and had its head, fins, and tail removed.
Lobster's Green Liver
- The soft green liver of a lobster is referred to as tomalley.
Shellfish Definition
- Shellfish are characterized by hard outer shells and the absence of a backbone or internal skeleton.
Classifications of Shellfish
- Shellfish are classified into two main groups:
-
Mollusks:
- Bivalves (two hinged shells, e.g., clams, oysters)
- Univalves (single shell, e.g., abalone, conch)
- Cephalopods (e.g., octopus, squid)
-
Crustaceans:
- Animals with segmented shells and jointed legs.
-
Mollusks:
Oysters Overview
- Oysters possess rough, irregular shells with a bowl-shaped bottom and flat top.
- They have soft, delicate flesh with high water content and are available year-round, tasting best in fall, winter, and spring.
- Varieties include:
- Eastern Oysters: Various local names based on origin; flavors vary with environment.
- Olympia: Small oysters from the Pacific.
- Belon: European flat oysters known for their intense flavor.
- Japanese or Pacific: Usually large oysters, with kumamoto as a smaller variety.
Market Forms of Oysters
- Oysters can be sold in several market forms:
- Live, in the shell.
- Shucked (either fresh or frozen) with size grades:
- Extra Large: 160 or fewer per gallon.
- Large: 161 to 210 per gallon.
- Medium: 211 to 300 per gallon.
- Small: 301 to 500 per gallon.
- Very Small: Over 500 per gallon.
- Canned: Rarely utilized in food service.
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Test your knowledge on fish and shellfish with these flashcards. Each card poses a question about different types of seafood and their classifications. Ideal for culinary students or seafood enthusiasts!