Pig

4.1 Introduction: The Homestead Hog

The pig is arguably the most versatile and rewarding animal for homestead meat production. No other animal offers such variety — fresh cuts, cured hams, bacon, sausage, lard, and more. A single hog can fill your freezer for months and provide fat for cooking and soap-making.

Processing a pig is a significant undertaking. Unlike rabbits or chickens, this is typically a full-day project requiring planning, equipment, and ideally 2-3 helpers. The reward is substantial: 100-150+ pounds of meat from a single animal.

Why Raise and Process Your Own Pigs

Scalding vs. Skinning: Choose Your Method

This module covers both methods. Choose based on your equipment, goals, and preference. Many homesteaders skin their first pig for simplicity, then invest in scalding equipment later.

4.2 Pre-Harvest Preparation

Selecting the Right Pig

The ideal pig for homestead slaughter is 5-8 months old, weighing 200-300 lbs live weight. Younger pigs (under 200 lbs) have less fat and smaller cuts. Older, larger pigs yield more but require more handling capacity.

Fasting and Preparation

Withhold feed for 12-24 hours before slaughter. This empties the digestive tract, reducing contamination risk during evisceration. Continue providing water until processing time. A hydrated pig bleeds out more completely.

Day-Before Checklist

• Sharpen all knives (skinning, sticking, boning)
• Test hoist/gambrel system with equivalent weight
• Prepare scalding tank and heat source (if scalding)
• Set up processing tables and clean surfaces
• Arrange cooler space or walk-in for hanging
• Gather buckets, tubs, and offal containers
• Confirm helpers are available and briefed
• Check weather — avoid extreme heat if possible
• Withhold feed from pig (water available)

4.3 Essential Equipment

Pig processing requires more equipment than small animals. Plan ahead — nothing is worse than discovering you're missing a critical tool mid-process.

Hoist System Requirements

The hoist is critical. You need to lift 200-300 lbs to working height (head at chest level when hanging). Options include: tractor with loader, engine hoist, chain fall from beam, or purpose-built gambrel frame. Test with equivalent weight before slaughter day.

4.4 Humane Dispatch

A clean, humane kill is essential for both ethical reasons and meat quality. Pigs are large, strong animals — proper technique and confidence are required. The goal is instant unconsciousness followed by rapid death through bleeding.

Method 1: Firearm (Most Common)

A .22 rifle or pistol is the most common homestead method. The shot is placed at the intersection of lines drawn from each ear to the opposite eye, forming an "X" on the forehead. This targets the brain directly.

Firearm Dispatch Steps

1. Position the pig in a confined area where it feels comfortable (feeding spot works well).
2. Distract with feed if needed — the pig should be calm and head still.
3. Aim at the center of the "X" formed by ear-to-opposite-eye lines.
4. Fire at point-blank range (within 12 inches) perpendicular to the skull.
5. The pig should drop instantly. Leg paddling is normal — this is reflex, not consciousness.
6. Immediately cut the throat for bleeding (see below).

Method 2: Captive Bolt

Captive bolt guns are used by professional abattoirs and some homesteaders. They stun the animal instantly without a gunshot. Same placement as firearm — center of the X. Requires investment in equipment but is highly effective and quieter.

Bleeding Out (Critical Step)

Immediately after stunning, the pig must be bled. This is the actual cause of death and must happen within 30 seconds of stunning. Poor bleeding results in blood-spotted meat and reduced quality.

Bleeding Technique

Insert a sticking knife at the point of the chest, just in front of the breastbone, angled toward the tail at about 45 degrees. Push in 4-6 inches and make a slicing motion to sever the carotid arteries and jugular veins. Blood should pour immediately. A 200 lb pig will bleed 8-10 pints in 4-6 minutes.

4.5 Scalding and Scraping (Traditional Method)

Scalding removes hair while keeping the skin intact. This is the traditional method and is preferred if you want skin-on cuts, crackling, or plan to cure hams and bacon.

Scalding Setup

You need a container large enough to submerge the pig (or half the pig for dipping). A 55-gallon drum works for pigs up to 200 lbs; larger pigs need a stock tank. Water temperature is critical: 145-150 degrees F (63-66 degrees C).

Scalding Process

• Check water temperature: Must be 145-150 degrees F. Keep heat source ready to maintain.
• Submerge the pig: Using your hoist, lower the pig into the water. Dip for 3-5 minutes, agitating occasionally to ensure even heating.
• Test the hair: Pull on hair at the shoulder. If it slips out easily, the pig is ready. If it resists, continue scalding.
• Work in sections: For larger pigs, scald and scrape one half at a time.
• Don't over-scald: If the skin starts to turn white or the hair "sets" (becomes harder to remove), the water was too hot.

Scraping

Once scalded, the pig is laid on a table or hung for scraping. Work quickly while the skin is still warm. Bell scrapers (cupped metal scrapers) are traditional and effective. Scrape against the grain of the hair.

4.6 Skinning (Alternative Method)

Skinning is faster and requires less equipment than scalding. You lose the skin (and attached fat), but the process is simpler. Many homesteaders start with skinning and move to scalding once they've gained experience.

Skinning Process

• Hang the pig: Suspend by rear legs from gambrel hooks at comfortable working height.
• Ring cuts: Cut through the skin around each rear leg at the hock. Cut down the inside of each leg to the groin.
• Open the rear: Connect the leg cuts and begin peeling the hide from the hams. Use your fist to separate skin from fat where possible.
• Work downward: Continue pulling the hide down toward the head. Use a knife to free stubborn areas, but let gravity and pulling do most of the work.
• Free the front legs: Cut around each front leg and work the hide over the shoulders.
• Complete removal: Pull the hide past the head or remove the head first, then finish skinning to the neck.

4.7 Evisceration

With hair removed (scalding) or hide removed (skinning), the next step is evisceration — removing the internal organs. This is done with the pig hanging head-down.

Evisceration Steps

1. Split the pelvis: Using a meat saw, cut through the center of the pelvic bone (the aitch bone) to open the pelvic cavity. This gives access to the lower digestive tract.
2. Free the bung: Cut around the anus (bung) carefully. Pull it slightly into the body cavity and tie it off with string to prevent leakage.
3. Open the belly: Make a shallow cut from the pelvis toward the sternum, keeping your knife blade facing out to avoid puncturing the gut. Insert two fingers under the muscle wall to lift it away from the organs as you cut.
4. Continue to the chest: Extend the cut to the breastbone (sternum). The organs will begin to fall forward.
5. Split the sternum: Use the saw to cut through the breastbone, opening the chest cavity.
6. Remove the organs: Reach up and cut the esophagus and trachea at the throat. The entire organ mass should now fall into a waiting tub or bucket.
7. Remove kidneys and leaf lard: The kidneys are along the spine in the small of the back. The leaf lard (premium fat) surrounds them. Remove and save both.
8. Inspect and rinse: Check for any remaining tissue. Rinse the cavity with cold water. Remove any blood clots.

Saving Edible Organs

4.8 Splitting the Carcass

After evisceration, the carcass is split down the center into two "sides" of pork. This makes handling, cooling, and breakdown much easier. The split is made directly down the spine.

Splitting Process

1. Starting at the tail end (already cut through pelvis during evisceration), position your saw on the center of the spine.
2. Cut straight down through the backbone, keeping the saw centered. The goal is to split the vertebrae in half, leaving some spinal meat on each side.
3. Continue through the entire length of the spine to the head.
4. If keeping the head, split it in half as well. Otherwise, remove the head before splitting by cutting through the atlas joint.
5. The two halves can now be handled separately for cooling and breakdown.

4.9 Chilling and Hanging

Proper chilling is critical for food safety and meat quality. The internal temperature of the carcass must drop below 40 degrees F within 24 hours. Hanging allows the meat to age, developing better flavor and tenderness.

Temperature Requirements

Cooling Options

• Walk-in cooler: Ideal. Hang both halves with space for air circulation.
• Refrigerated trailer: Rental option for occasional use.
• Large chest freezers: Remove shelves, quarter the carcass, pack loosely. Monitor temp — don't freeze, just chill.
• Cold weather: If processing in late fall/winter with temps consistently below 40 degrees F, hang outdoors in a protected, ventilated area (watch for animals).
• Ice-down method: Quarter the carcass and pack in ice in large coolers. Drain melt water; add ice as needed.

4.10 Breaking Down: Primal Cuts

A pig is broken down into primal cuts, which are then further divided into retail cuts. Understanding this structure helps you plan your processing and maximize each part.

The Four Main Primals

Breaking Down the Primals

Starting with a side of pork (half a pig), the breakdown follows a logical sequence. Work on a large, clean table with good lighting.

• Remove the ham: Cut between the 2nd and 3rd sacral vertebrae (where the spine meets the pelvis). This separates the rear leg from the loin.
• Remove the shoulder: Cut between the 2nd and 3rd ribs (or 3rd and 4th, depending on preference). This separates the front quarter from the middle.
• Separate loin from belly: Make a cut parallel to the backbone, typically 3-4 inches from the spine, running the length from shoulder cut to ham cut.
• Remove spare ribs from belly: Cut where the ribs meet the cartilage to separate the spare ribs from the belly portion.

4.11 Sub-Primal and Retail Cuts

Shoulder Breakdown

Loin Breakdown

Belly and Ham

4.12 Trim, Fat, and Sausage Making

One of the greatest advantages of home processing is using everything. Trimmings, odd cuts, and fat become sausage, ground pork, and rendered lard. Nothing is wasted.

Trim and Ground Pork

As you break down the primals, save all trimmings. Aim for a fat-to-lean ratio of about 25-30% fat for sausage and ground pork. This ensures moisture and flavor.

Fat Types and Uses

Basic Sausage Overview

Sausage making is an art unto itself (worthy of its own course), but the basics are straightforward: grind meat and fat, season, stuff into casings (or use as bulk).

• Keep everything cold — meat, fat, grinder parts. Warm fat smears instead of grinding cleanly.
• Cut meat and fat into 1-2 inch cubes before grinding.
• Grind through a coarse plate first, then fine if desired.
• Season to taste: start with 1.5-2% salt by weight, adjust from there.
• Test seasoning by cooking a small patty before stuffing.
• Natural hog casings (from the pig's intestines) are ideal — soak in warm water before use.

4.13 Curing Basics (Introduction)

Curing transforms pork into shelf-stable products like bacon, ham, and pancetta. While detailed curing is beyond this module's scope, understanding the basics helps you plan which cuts to cure versus use fresh.

Cuts Commonly Cured

Curing Salt (Pink Salt / Prague Powder)

Most cured products use curing salt (sodium nitrite), which prevents bacterial growth and gives cured meat its characteristic pink color and flavor. There are two types:

• Cure #1 (Prague Powder #1): Contains 6.25% sodium nitrite. Used for products that will be cooked (bacon, ham, Canadian bacon).
• Cure #2 (Prague Powder #2): Contains sodium nitrite AND sodium nitrate. Used for dry-cured products that age for weeks/months (prosciutto, country ham).

4.14 Packaging and Storage

Fresh Pork Storage

Cured Pork Storage

Cured products have different storage requirements depending on the cure type:

• Bacon (wet or dry cure): Refrigerate up to 2 weeks; freeze for 6+ months.
• City-style ham (wet cure): Refrigerate 7-10 days; freeze for 3-4 months.
• Country ham (dry cure): Can hang at cool room temp for months/years if properly cured.
• Guanciale / pancetta: Refrigerate 3-4 weeks; freeze for 6 months.

4.15 Expected Yield and Summary

Yield Estimates

Note: "Take-home meat" is boneless, trimmed cuts. Actual yield varies based on fat content, bone structure, and how thoroughly you utilize the animal.

Approximate Cut Distribution (250 lb pig)

Processing Day Timeline

Quick Reference Checklist

Pre-Harvest

• Fast pig 12-24 hours (water available)
• All equipment ready and tested
• Helpers confirmed and briefed
• Cooling space prepared (34-38 degrees F)

Dispatch & Initial Processing

• Humane dispatch (shot placement or captive bolt)
• Immediate bleed-out (throat cut within 30 seconds)
• Scald and scrape OR skin (choose method)
• Eviscerate carefully — avoid gut puncture
• Split carcass down spine
• Chill below 40 degrees F within 24 hours

Breakdown

• Hang 3-7 days at 34-38 degrees F (optional aging)
• Break into primals: shoulder, loin, belly, ham
• Sub-divide into retail cuts
• Save all trim for sausage/ground
• Render fat into lard
• Set aside cuts for curing (bacon, ham)

Storage

• Package and label all cuts
• Vacuum seal for best freezer life
• Begin curing process for designated cuts
• Store properly (see temperature guidelines)