What is the brown stuff in crawfish tails?

That mysterious blob is actually the crawfish's hepatopancreas, which according to the Louisiana State University Agricultural Service, functions somewhat like the human liver, filtering out toxins and other substances that could potentially harm the crawfish.

FAQ

• Can I smoke fish in my smoker?

  Preheat smoker and add wood chips to get things going. We suggest letting the wood chips preheat for about 45 minutes. Add fish and let smoke for about 3 hours at 175°F to 200°F.

• Can you use pre-cooked prawns in a curry?

  You can use raw frozen prawns, frozen cooked prawns or indeed fresh for this curry. Each step towards fresh, head on, shell on prawns adds a little extra time to the prep for this curry. But no matter what you use this recipe is still a speed demon!

• Why is there a lead warning on canned oysters?

  Lightly smoked oysters in cotton seed oil are a flavorful compliment to any seafood dip, appetizer and bisque or for eating straight out of the can. (California Proposition 65) Warning: This product contains lead and cadmium, chemicals known to the State of California to cause birth defects or other reproductive harm.

• How do fish recognize their owners?

  Researchers have found that fish recognize each other and gather information by eavesdropping. They're capable of remembering past social interactions that they've had with other fish, and they show affection by rubbing against each other.

• Why is salt used in preparing dried fish?

  It is related to pickling (preparing food with brine, i.e. salty water), and is one of the oldest methods of preserving food. Salt inhibits the growth of microorganisms by drawing water out of microbial cells through osmosis. Concentrations of salt up to 20% are required to kill most species of unwanted bacteria.

• Is a circle hook or treble hook better for catfishing?

  Small catfish like channel catfish would be better caught with smaller treble hooks. The largest channel cats can be caught with kahle hooks. Smaller blue catfish and flathead catfish also do well on kahle hooks.

• Can I give dried fish to my dog?

  Fish is a great addition to your dog's diet, as it is a great source of nutrition. Most people give dried fish as a treat to their dogs. Dried fish or its products are really beneficial for dogs because, in dried fish, all the nutritional qualities remain intact.

19 Related Question Answers Found:

• How do you eat canned smoked herring?

  Add sliced carrot, bell pepper, or celery for a nice crunch, and added nutrition. Top the greens with a kippered herring filet. Spread whipped or softened cream cheese over the kipper, add a dash of Dijon or stone ground mustard, if desired. Top with chopped red onion, capers, and fresh dill…and serve.

• What is terminal tackle in fishing?

  Gear that is attached to the end of a fishing line is called terminal tackle. This includes hooks, leaders, swivels, sinkers, floats, split rings and wire, snaps, beads, spoons, blades, spinners and clevises to attach spinner blades to fishing lures, and tools that make it easy to tie knots.

• How does the mandarin fish protect itself?

  As a protective compensation to its lack of scales, the mandarin fish is protected by a mucous-coated slimy and smelly skin, which not only protects them from most parasitic skin diseases, but also discourages predators due to its horrible taste.

• What is the mildest tasting salmon?

  Coho (Silver) Its medium fat content gives it a mild, subtle flavor that is less in-your-face. While they can get up to 23 or 24 pounds in size, Cohos tend to be smaller, making them a great pick for cooking whole.

• How do you know when clams are done boiling?

  After about 4 minutes, remove the lid. Most, if not all of the clams should be open. Clams, unlike mussels, only open when they are cooked all of the way through. If some of the clams have not opened, they were either not cooked long enough or they are bad and should be discarded.

• Are raw eggs bad when pregnant?

  Is it safe to eat eggs while pregnant? Yes, but make sure they're fully cooked or pasteurized. Raw or undercooked eggs can carry disease-causing organisms like Salmonella bacteria, which can cause food poisoning.

• Why is my fried catfish chewy?

  The most common cause I can think of is that the catfish were overcooked or weren't cooked at a high temperature. The thickness of the filets could also have an impact and if the fish is old, such as being in the freezer for quite a while before thawing, they could also be rubbery or tough.

• How do you grill salmon so it doesn't stick?

  Oil the Fish not the Grates: Brushing the fish with oil instead of the grates ensures that the oil is on the protein when it hits the high heat and will help it not stick to the grill. Use Tin Foil: If you're nervous to grill straight on the grill then make a tin foil pan.

• Is yellowtail the same as tuna?

  The main difference between the two fish is the California Yellowtail fish species is a Jack and a cousin to the Amberjack on the East Coast and Gulf of Mexico and the Yellowfin Tuna is a tuna fish that grow to enormous "cow" size as much as 400+ pounds off West Coast California down Baja, Mexico.

• How many calories are in a crispy squid?

  There are 12 calories in 1 piece of Fried Calamari....Common serving sizes.

  Serving Size	Calories
  100 g	125
  1 cup	187

• Is Mac tuna good bait?

  Mac tuna, frigate tuna, Australian bonito and Watson's leaping bonito are all prime candidates for salting. ... As salted tuna fillets will keep without refrigeration when salted like this, they make ideal baits to take camping or on extended trips where refrigeration is a problem.

• Do gar fish taste good?

  Gar flesh is not flaky like most fish, nor is it fishy flavored either. It has the texture of chicken but does not taste like chicken. In fact, is closer in taste to alligator than chicken. Older gar flesh can be soaked overnight in salted water to moderate any strong flavor.

• Can you fish with dead fish?

  It's just in their natural biology to react to live bait this way. Hooking dead fish through the lip for jigging or trolling will make the fish move forward naturally.

• Is carp high in protein?

  The nutritional value of the protein of carp from breeding technologies currently employed in Poland (semi-extensive, low-intensive and high-intensive ones) was evaluated. The total protein content was from 16.9% to 18.6% and did not diverge from the content of this nutrient in other fish species.

• What do you feed Foxface fish?

  Foxface and rabbitfish are peaceful, colourful fish that love to eat algae....A well-balanced Foxface and Rabbitfish diet consists of:

  1. Commercial algae or algae sheets.
  2. Marine flake or pelleted herbivore food.
  3. Mysis shrimp and brine shrimp (frozen)

• How long can fish sit unrefrigerated?

  Whether it's raw or cooked, fish can safely sit at room temperature for up to two hours. This time reduces to one hour on hot days when the room is above 90°F. After this time the fish should be discarded or returned to the fridge and thoroughly cooked the next time it is used, to ensure the fish is cooked through.

• Why are my fish dying after I changed the water?

  Ammonia and Nitrite poisoning harm the gills of fish, which leads to respiratory stress. This may be the reason you're seeing your fish dying and gasping at the top or the bottom of the tank, right after a water change.

• Which is healthier tuna packed in oil or water?

  Both water-packed and oil-packed tuna are good sources of protein and low in saturated fat. However, canned tuna packed in oil tends to be higher in calories and total fat.

• Why do salmon bite lures?

  The salmon either is irritated by the dead bait getting close to them, or the scent and look triggers a primal urge to feed. Either way, they hit lures and bait when they get close to them.