This post shows you how my mom cleans and prepares pig maw or stomach for cooking.
In Asia, pig maw/pig stomach soup is one of the popular soups. Really, it’s one of my favorites too I know it sounds gross to people who don’t like offal, but I love it so much. So when my mom came to visit a few years ago, I asked her right away to show me how to clean pig maws and stomachs properly. I thought it would be hard, but it wasn’t. It’s not the best job in the world, but someone has to do it, right?
Pork belly is a prized cut of meat, but preparing it properly is key to unlocking its full flavor potential. Learning how to clean pork belly before cooking is an essential skill for any home cook.
This comprehensive guide covers everything you need to know to clean pork belly like a professional chef. We’ll outline steps for rinsing, scraping, trimming fat, removing skin and membranes, poking holes, applying rubs and more
Follow these tips and you’ll be ready to transform beautiful slabs of pork belly into crispy, mouthwatering perfection. Let’s get started!
Why Proper Cleaning is Crucial
Raw pork belly can contain bacteria hair skin, sinew, bone fragments and other debris. Thorough cleaning
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Removes contaminants and impurities for food safety
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Allows seasonings and rubs to fully penetrate the meat
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Helps achieve crispy, browned skin with tender, juicy meat
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Provides the ideal surface for marinades, dry rubs and spices
Proper cleaning makes all the difference in achieving the perfect texture and flavor. It only takes 10-15 minutes too.
Step-by-Step Cleaning Guide
Follow this simple process for cleaning pork belly:
1. Rinse Under Cold Water
Rinse the raw pork belly under a cold stream of water to wash away any bone dust, hair, blood or other debris on the surface.
Use your hands to gently rub the skin side as you rinse. Avoid soaking the meat.
2. Dry Thoroughly
Pat the pork belly very dry all over with paper towels. Drying improves adhesion of seasonings and helps achieve crispy skin later.
3. Use a Knife to Scrape the Skin
Use a dull knife to gently scrape the skin side of the pork belly. This helps remove any remaining hairs, bristles or particles.
Be careful not to tear the skin. Scrape lightly and rinse again if needed.
4. Trim Excess Fat and Meat
Trim away any excess hard fat, skin or meat from the edges using a sharp boning knife.
Remove any unsightly portions to reveal fresh, clean-looking meat underneath.
5. Cut Away Skin Membrane
On the skin side there is a thin membrane covering the fat cap. Carefully slice under one corner and peel it off slowly with your hands.
This membrane can cause the skin to buckle and shrink when cooking.
6. Poke Holes in the Skin
Use a skewer, toothpick or scoring tool to poke holes all over the skin side. This allows moisture to escape and fat to render for crispy crackling.
Aim for a 1/4 inch grid pattern without piercing into the meat below.
7. Apply Dry Rub Seasoning
Sprinkle salt generously all over the pork belly and let rest 10 minutes. This draws out moisture.
Then pat on a dry rub, spices or cornstarch. Massage seasonings into the meat thoroughly, especially in the holes.
8. Give it a Final Cold Rinse
Rinse pork belly under cold water once more to remove any excess salt or impurities pulled out by the salting. Pat very dry again.
9. Chill Until Ready to Cook
Tightly wrap the cleaned pork belly in plastic and refrigerate until you are ready to roast, braise, grill or fry it. Use within 2 days.
Handling Tricky Pork Belly Cleaning Challenges
You may encounter these issues when cleaning pork belly:
Hair stuck in skin – Use a knife or tweezers to gently pluck out individual hairs. Avoid tearing skin.
Tough membrane won’t release – Carefully loosen it with short slices rather than one long slice. Go slowly.
Very thick fat cap – Score fat cap in a crosshatch pattern before poking holes straight through.
Bone dust caught in meat – Use tweezers to remove visible fragments. Rinsing will remove any remnants.
Moldy or spoiled spots – Cut away any mold, funny colors or soft textures with a knife before rinsing.
Super bloody meat – Use salt and vinegar to draw out blood before final rinse.
Torn or ripped skin – Trim off ragged pieces so the tear doesn’t spread. Avoid over-handling delicate skin.
With practice, you’ll be able to clean even the trickiest pork belly pieces with ease.
Storing Cleaned Pork Belly
Cleaned pork belly holds well in the fridge or freezer:
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Refrigerate up to 3 days tightly wrapped on a rimmed plate or tray.
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Freeze for 4-6 months wrapped in plastic wrap or vacuum sealed. Thaw overnight before using.
Keep raw pork separate from other ingredients to avoid cross contamination.
Prepping Belly for Cooking
Once cleaned, pork belly needs a little prep before cooking:
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Dry thoroughly again before cooking to help achieve crispy skin.
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Bring to room temp before roasting to prevent temperature shock.
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Score skin in a diamond pattern to allow seasoning penetration.
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Rub generously with dry spices, herbs, chili powders for maximum flavor.
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Chill overnight after seasoning to let flavors meld (optional).
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Cut into individual portions if cooking small pieces.
Get the Most from Your Pork Belly
With practice, cleaning pork belly becomes quick and effortless. Properly rinsing, scraping, poking holes, removing membranes and trimming will allow you to make the most of this succulent, flavorsome cut.
Crisp, golden pork belly with tender meat and rich fat just awaits proper cleaning and preparation. Use this guide and you’ll be cooking pork belly like a professional chef in no time!
How to clean and prepare pig maw for recipe
1. Portion out some salt and cornstarch into separate bowls. The amount you need may be more or less 2. This is the outside of the pig maw 3. This is the inside of the pig maw. They look slimy and it’s important to clean the inside thoroughly 4. Rub the outside with some salt all over and then turn it inside out and rub with salt. Rinse it off with clean running water. You can cut off or pull off any excess fat or the lining of the stomach along the way if you see any 5. Apply some cornstarch 6. Rub inside of the maw. Rub thoroughly. Rinse off with water and then repeat again until you don’t smell any funky aroma. Turn the maw back inside out 7. Preheat a large pan or wok. Put the pig maw and let it scald for few minutes on the wok 8. There will be some milky brownish liquid oozing out 9. Let it scald for a good 5 minutes, flipping back and forth on both sides 10. Then remove from the pan or wok. Discard the liquid 11. You can turn the inside out again to check. The inside shouldn’t feel slimy anymore. You can use kitchen shears to trim off any excess fat if you like 12. Once it has cooled down completely, wrap it up in several layers of cling wrap and put it inside a freezer bag. You can keep them frozen for about 1 month. Simply thaw overnight in the fridge when you are ready to use them in the recipe
What you need to clean pig maw
Really, you don’t need much. Here are what you need: 1. Salt 2. Cornstarch 3. Knife 4. Kitchen shears 5. A large pan or a wok 6. A pair of gloves (optional).
How to clean and prep Hog Maws/Pork Stomach aka Punches (part 1) | SOUL FOOD | Tanny Cooks
FAQ
How to wash pork belly before cooking?
How do you remove impurities from pork belly?