← Agriculture / 2 Food Production Processes
2.5 Preserving animal products
Agriculture · Grade 8 · 9 lessons in the design
What this covers
- Importance of preserving milk and meat at household level
- Preserving milk by boiling, fermenting (mala / mursik-style) and home cooling
- Preserving meat by salting, boiling, drying and smoking
- Household hygiene when preserving milk and meat
What you will be able to do
- explain the importance of preserving milk and meat at household level
- preserve meat to prolong shelf life at household level
- preserve milk to prolong shelf life at household level
- embrace the use of various methods to preserve animal products at household level
Key questions
“How can we preserve milk and meat at household level?”
Lessons
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Why preserve milk and meat
40 min · 1 practice tasks · quizHousehold preservation lengthens the time milk and meat stay safe to eat, saving food and money when there is no fridge or the market is far.
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Hygiene for preservation
40 min · 1 practice tasks · quizClean tools, washed hands, covered food, safe water and an honest label are the hygiene that makes boiling or salting actually work.
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Boiling milk
40 min · 1 practice tasks · quizStrain milk into a clean sufuria, bring it just to the boil while stirring, then cool it covered. Boiling is the first household preserve for drinking milk.
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Fermenting mala
40 min · 1 practice tasks · quizMala is boiled milk cooled until tepid, given a clean starter, and left covered until thick and pleasantly sour. It lasts longer than fresh milk.
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Mursik-style milk
40 min · 1 practice tasks · quizMursik-style preservation uses a cleaned, often charcoal-treated gourd, boiled cooled milk, and time. Learn the local method from an elder; do not fake it with dirt.
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Home cooling of milk
40 min · 1 practice tasks · quizShade, a wet-cloth wrap, standing the can in cold water, or a fridge all slow souring. Cooling does not replace boiling dirty milk into safety.
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Salting and boiling meat
40 min · 1 practice tasks · quizSalt draws water that microbes need; boiling cooks meat through and kills many germs. Both are household ways to prolong meat for a short or medium time.
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Drying and smoking meat
40 min · 1 practice tasks · quizThin salted strips dried on a raised rack, or smoked over clean wood, become a longer household keep such as nyama kavu. Keep off flies, rain, plastic smoke and goats.
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Choosing and promoting methods
40 min · 1 practice tasks · quizMatch milk to boil, ferment or cool, and meat to boil, salt, dry or smoke, then present a method the household can keep clean so the class embraces preservation.