Ongoing research

UC Master Food Preserver Program of Orange County: Page

Botulism

Linda Harris, Cooperative Extension Specialist in Microbial Food Safety http://ucfoodsafety.ucdavis.edu/?facultyid=929 Botulism (Clostridium botulinum ) Q & A. Are these statements correct? 1. Botulism bacteria die at boiling. 2. Botulism spores die at 250 F. 3.
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UC Master Food Preserver Program of Orange County: Page

Fermentation

Lacto-Fermentation - An Overview Lacto-Fermentation is a metabolic process that converts sugar to acids, gases, and/or alcohol. Lactic acid bacteria breaks down a food and in the process lowers the pH of the food making it more acidic.
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UC Master Food Preserver Program of Orange County: Page

Request a Speaker

The purpose of the University of California Cooperate Extension Master Food Preserver (MFP) program is to provide up-to-date information on food safety and preservation.
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UC Master Food Preserver Program of Orange County: Page

UC Food Observer

UC Food Observer: For policy wonks to the public at large, UC Food Observer is your daily selection of must-read news from the world of food, developed by the University of California as part of the UC Global Food Initiative.
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UC Global Food Initiative

UC Global Food Initiative landing page The UC Global Food Initiative landing page is an online storytelling site for news and events about the Global Food Initiative. The Web page is meant to be the public-facing site for the Global Food Initiative.
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UC Master Food Preserver Program of Orange County: Page

Oranges

PRESERVING THE SEASONS BOUNTY Citrus season is in full swing! Here in Southern California we are treated to a great variety of citrus from Grapefruit to Tangerines and everything in between. One of the most popular citrus fruits is the orange.
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UC Master Food Preserver Program of Orange County: Page

Lemons

My Favorite Preserved Lemons adapted from World Vegetarian by Madhur Jaffrey 2 pounds organic lemons (preferably not meyer) juice of 3 lemons 9 tablespoons sea salt 1/2 teaspoon seeds of brown cardamom (you can substitute green) 1 teaspoon black peppercorns 1 teaspoon cayenne (or paprika, or half of...
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UC Master Food Preserver Program of Orange County: Page

Food Preservation Resources

The UCCE Master Food Preservers extend research-based information to the public for home food preservation based on USDA guidelines established through scientific testing.
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UC Master Food Preserver Program of Orange County: Page

Tomatoes

updated July 2020 WHAT IS A TOMATO? The common garden tomato (Lycopersicon esculentum Mill.) is botanically classified as a fruit. Actually it is a berry, but many people think of it as a vegetable. The U.S. Department of Agriculture, for example, has defined it as a vegetable.
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UC Master Food Preserver Program of Orange County: Page

How to Use Dehydrated Tomatoes

Tomatoes rehydrate quickly so they can be used dry as they soften up with the moisture from other ingredients and leave a little pockets of tomatoey taste in your dish.
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