To clean your catfish properly, gather all the important cleaning materials. Next, make an incision along the body, starting from the dorsal fin on its back to the pelvic fin on its belly. Since catfish have sharp fins that can hurt you, secure the fish by holding it down with gloved hands. You can also secure it using tongs but ensure the belly faces up. Next, cut through the flesh around its spine using a sharp knife. Afterward, use a small knife to cut along the belly and gently remove the intestines using your fingers. Remove the fins using a sharp knife. Then, scale the fish using needle-nose pliers or a small butter knife. Fillet the fish, and once done, cut off the head using a big knife. Lastly, wash the fish with cool water to remove debris and blood. Finish by patting it dry using a paper towel, and store it appropriately.
Catfish are known for their tough skin and sharp fins. But how do you clean them properly to remove the scales, intestines, and slime? Here is a step-by-step guide to help clean your catfish properly.
What You Need
When cleaning a catfish, you’ll need a few essential supplies.
- A knife. A paring knife or fillet knife will work fine, but ensure it’s sharpened so you can easily cut through the fish’s skin. Avoid using a dull fillet knife because it is more dangerous than a sharp fillet knife. You can also use an electric fillet knife if that’s your preference.
- Paper towels. You’ll need these to pat the fish dry as you clean it.
- A cutting board. A wooden cutting board is ideal, but a plastic one will work in a pinch.
- A bowl of ice water. This is for storing the fish once it’s been cleaned. But you can also use it to kill a live fish.
- Vinegar or salt. These are optional, but they can help to remove any remaining slime from the fish.
- Baking soda. This is also optional, but it can be used to mask off any lingering smells from the fish.
During the preparation stage, it’s important to have everything you need on hand. This will make the process go much more smoothly.
1. Gather Your Supplies
You’ll need a sharp fillet knife, paper towels, a cutting board, and a bowl of ice water. You may also want to have vinegar or salt on hand and baking soda.
2. Clean Your Tools
Before you start cleaning the fish, it’s important to ensure that all your tools and the cutting surface is clean. This will help to prevent the spread of bacteria.
3. Prepare Your Work Area
Make sure the cutting board is clean and dry, and set everything up, so you have plenty of space to work. You may also want to wear gloves at this point, as catfish can be quite slimy.
4. Rinse the Catfish
Using cold water, thoroughly rinse off the fish, inside and out. Once the fish is rinsed, it’s time to start cleaning it.
How to Clean Catfish
Cleaning catfish, either channel catfish, live catfish, or any other fish from the catfish species, may seem daunting, but it’s quite simple – as long as you have the right supplies and know what to do.
Here’s a step-by-step guide on how to clean a catfish.
- Step 1: Make an Incision from the Dorsal Fin to the Pelvic Fin
The first step to cleaning fish is to make an incision along its body, starting from the dorsal fin (the one on its back) down to the pelvic fin (the one on its belly).
You can do this with a knife or a pair of scissors. You can easily identify the dorsal fin as it is closer to the head, while the pelvic fins are closer to the tail.
- Step 2: Secure the Fish
Catfish have sharp barbs on their fins that can hurt if you’re not careful. To avoid getting poked, it’s best to secure the fish before attempting to clean it.
You can do this by holding the fish down with a gloved hand or by placing it on a cutting board with the belly facing up. You can also use tongs to help keep the fish in place.
- Step 3: Cut from the Spine
Once you have made an incision along the length of the catfish, you need to cut around its spine.
You can do this by holding on to the fish’s backbone with your fingers and then using a knife to cut through the flesh on either side. Be careful not to cut too deep, or you will puncture the intestines.
- Step 4: Remove the Intestines
Using a small knife, make a lengthwise cut along the fish’s belly, from the vent (anus) to the base of the head. Reach in and gently pull out the fish’s intestines using your fingers.
You may have to do a little wiggling and jiggling to get them all out, but take your time and be careful not to rip them. Once the intestines are removed, you can discard them.
- Step 5: Remove the Fins
Removing the fins from your catfish is an important step in the cleaning process. You’ll need a knife for this task. First, cut behind the gill plate on each side of the fish.
Then, insert the knife blade into the flesh just above the base of the tail fin and make a cut towards the head. Next, make a similar cut just below the dorsal fin. Finally, use your knife to remove the pectoral fins by slicing them off at the base.
- Step 6: Scale the Fish
The easiest way to do this is to use a pair of needle-nose pliers or a butter knife. Start at the tail and work your way up towards the head, scraping off the scales in the direction that they grow. Keep in mind that the scales on a catfish are very sharp, so be careful not to cut yourself.
- Step 7: Fillet the Fish (Optional)
To get the catfish fillets, you must cut along the lateral line on both sides of the fish with a sharp knife. If you don’t want the meat to have the skin, you can pour hot water on the fish, making it easier for you to pull the skin.
Cut the fish’s head and follow the lateral line down to the tail. You can either remove the fillet in one piece or cut the fillets into smaller portions. You should also be able to feel where the rib cage is and can avoid cutting into that when filleting the fish.
- Step 8: Cut off the Catfish’s Head
Not only does it make the fish less smelly, but it also helps to remove any potential parasites that may be present.
To remove the head, use a big knife to make a cut behind the gills and then sever the spinal cord. You can then pull the head off with your hands. Alternatively, you can cut the fish in half behind the head and then remove each half of the head separately.
- Step 9: Wash the Fish
After the fish has been gutted and scaled, it’s time to give it a good wash. Fill up your sink or a large bowl with cool fresh water and add a splash of vinegar. Swish the fish around the mixture to remove any lingering blood or debris.
Rinse the fish off with cool water and pat dry with a paper towel. Your catfish is now ready to be cooked!
- Step 10: Cook or Freeze the Fish
You may have a few options after cleaning catfish. You can cook it or freeze it. If you’re going to cook the fish, there are many different recipes video you can watch available on YouTube. You can fish fry, bake it, or even grill it.
If it’s smaller fish, you can simply cook it whole. But if it’s a larger fish, you can chunk them into small catfish nuggets. This way, it’s easier to cook.
Experiment and find a cooking method that you like. If you’re going to freeze the fish, it’s important to do it properly. First, wrap the fish tightly in plastic wrap. Then, place it in a freezer bag.
Remove as much air from the bag as possible before sealing it. Finally, label the bag with the date and type of fish.
Enjoying a delicious catfish dinner is a time-honored tradition in many parts of the world. And while cleaning a fish may seem like a daunting task, it’s quite simple.
Also, the same technique can be used to clean a smaller catfish and a bigger catfish. Just follow the steps outlined on how to clean a catfish, and you’ll enjoy a delicious meal in no time!