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Questions tagged [pasteurization]

Heating food to destroy harmful microorganisms, to increase food safety and shelf life.

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15
votes
1answer
20k views

How to pasteurize eggs in a sous vide machine (in the shell)

I have a Sous Vide Supreme machine and I like raw eggs (in the shell). I've made a few batches by simply boiling them at 134F for 2-4 hours, but I have 2 problems: some of the eggs crack and most of ...
7
votes
2answers
2k views

Does shape affect pasteurization time when cooking sous vide?

Looking at Douglas Baldwin's charts for time to heat a piece of meat sous vide (table 2.2), a cylinder with diameter X heats through much faster than a slab with thickness X. This makes sense to me. ...
12
votes
2answers
6k views

what's a good technique for pasteurizing eggs?

I tried to make homemade eggnog last Christmas. It turned out fine, but the eggs were an issue. I thought about buying pasteurized eggs but they would've run me $12 for two dozen, which seemed obscene....
5
votes
6answers
37k views

Is it possible to make yogurt and cheese from spoiled milk?

I get raw milk and to somehow pasteurize it, I boil it. The milk strongly curdled showing that it is spoiled and rotten (definitely, not suitable for drinking). Is it totally bad milk and I should ...
14
votes
4answers
6k views

What is the effect of using pasteurized milk in cheese making?

I am new to cheese making and I do not want to use raw milk to make cheese for health reasons. So, my next option is to use pasteurized milk. However, since pasteurization destroys some of the ...
6
votes
2answers
4k views

How can I buy or make pasteurized eggs?

Many recipes for the raw-egg yolk sauces and dressings suggest using pasteurized eggs for safety, and say they are available in stores. I've never seen them for sale anywhere. Generally I accept the ...
8
votes
1answer
13k views

Sous vide pasteurization for pregnant wife

long time StackOverflow user (and home cook). My wife is now almost 5 months pregnant, and whilst initially I didn't want to serve her sous vide food (she didn't want any) 5 months of non sous vide ...
6
votes
2answers
13k views

Can I pasteurize milk using a microwave?

In our country, we get fresh milk from the milkman and it is usually boiled in a pan over a fire to pasteurize it before we consume the milk. In my office, we do not have gas connection, so I can't ...
2
votes
2answers
10k views

Can you pasteurize flour at home?

As a follow-up to this question about the safety of raw flour, and to possibly update this question about eating raw cookie dough: Is it possible/how can I pasteurize raw flour, at home, to kill any ...
1
vote
1answer
529 views

Can I pastuerize eggs for eggnog without sous vide?

I would like to safely make eggnog with raw egg. The options I have read about are buying pasteurized eggs (can't find any locally) and sous vide (I don't have specialised equipment). Is there any ...