Hello people, I am from Louisiana. Born here and will die here. Crawfish are a main food source here when they are in season. Here are a few pointers for catching them.
1. First and foremost, CHECK YOUR LOCAL LAWS ON TRAPS AND LIMITS.
2. They can be caught in traps, or with crawfish nets, or (if you must) a small jug or bucket. The best way to catch them is traps. Vinyl coated traps work better because they will not feel the metal of the wire. Down here, there are 2 main types of traps that work very well. Read this study by LSU AG Center.
http://www.lsuagcenter.com/en/crops_...aps+Needed.htm
3. The best bait for traps is FRESH fish (preferably oily fish or fish heads and guts) but beef melt (cow pancreaus) is used by most recreational crawfishermen.
Most recreational crawfishermen use crawfish nets because it requires more attention and is more fun. See here>
http://www.memphisnet.net/product/5059/nets_crawfish
The nets are much easier to pack and in a survival situation, one or two nets would probably be suficent for 1 or 2 people.
4. To cook them at home....
30 lbs of Live Crawfish (1 sack)
2 bags of Onions
2 bags Small Potatoes
12 Ears of Corn (cut in half)
3 packs of hotdogs
3 pounds of smoke sausage (cut 3 inches long)
12 whole cloves Fresh Garlic
2 packs Fresh Mushrooms
8 Lemons
8 oranges
3 lbs Seafood Boil Powder (Zateran's is best)
1 big bottle of liquid Seafood Boil (Zateran's is best)
about a dozen fresh bay leaves (if available)
12 Pack of Cold Beer (at least)
Directions:
1. If you have not already done so, drink a cold beer.
2. After your beer, you would normally purge the crawfish. This is done by placing them in a container (or ice chest), filling it with water and adding a container of salt, wait about 5 minutes and rinse until clear water comes out.
3. Drink another beer. Give one to a friend.
4. Fill the large pot half full with fresh water, place on outdoor propane cooker, and start the fire. Place the lid on the pot and bring water to a boil.
5. Add Liquid Seafood Boil, bay leaves, and 2 pounds powder (save rest for later) to water (Zateran's is the best). Let the boiling water mix it well for a minute or so.
6. Time to drink another beer. Send sober friend to store for more beer.
7. Drop in the onions (halved), the potatoes and fresh garlic. Let this cook, keeping an eye on the potatoes. (Check for doneness by stabbing with a sharp knife or fork. If it goes in easy, it is cooked. Hint; Do not over cook potatoes, slightly under cook them because they will continue to steam and cook in ice chest. You don't want to end up with mashed potatoes.) When the potatoes are almost done, add the hot dogs, sausage, corn and mushrooms. After they have cooked, lower the fire on the burner and remove the basket. Place them in a small clean ice chest - don't close the lid - just place foil on top. Time to drink another beer.
8. Turn the heat up on the burner. Add more spice to the water. (About 1/2 lbs., save rest of spice for later.) Take the lemons and oranges (halved) and squeeze the juice in the water. Then add the lemons and oranges to the water. When the water comes to a real good boil place the crawfish into the basket and put the basket in the pot. (Be careful - it's very hot!) Put the lid on the pot and enjoy another beer.
9. When the water comes back to a boil - keep a very close eye on this part - let it boil for 4 minutes and turn off the fire. Let it soak for another 3 minutes and then remove. Kill the boil when you turn it off by adding cold water or ice, not much is needed maybe a gallon or so (Tip- have some 2 liter bottles almost full of water and frozen, use these instead of loose ice so that you do not dilute your water for the next batch). Then let the crawfish soak. They will sink to the bottom and fill with spicy water (JUICES).
10. Get an old table and place old newspapers on top. Dump the basket of crawfish on top of the newspaper and sprinkle with leftover spice.
11. Dump the onions, potatoes, corn and garlic on top of the crawfish. Now it's time to really drink beer and eat. The vegetables are for those guests who cannot figure out how to peel the crawfish (we call them Yankees, LOL). At least they won't starve.
Use leftover spice to experiment. You can always add more to the ice chest. Sprinkle it on, stir it up and let it steam in chest for 10 minutes. Then test again.
Tips:
1. To hold hot crawfish for a short time (1-2 hours), you can use a styrofoam ice chest. Most plastic chests will melt or warp.
2. Use leftover spice to experiment. You can always add more to the ice chest. Sprinkle it on, stir it up and let it steam in chest for 10 minutes. Then test again.
In a survival situation, they are a great food because even if you want to cook them, they cook quickly and easily, though they will not have much flavor, they are a good food source found in many places.