Posts Tagged: Master Food Preservers
Summer brings an abundance of luscious and healthy fruits and vegetables. It's easy to buy more than we can eat, which sometimes results in #foodwaste.
In a guest blog post for the UC Food Observer, UC researcher Wendi Gosliner (part of the team at UC ANR's Nutrition Policy Institute, a cutting-edge unit that's using research to transform public policy) shared this observation:
“Food waste presents a major challenge in the United States. Estimates suggest that up to 40% of the food produced nationally never gets consumed, causing substantial economic and environmental harms. Wasted food utilizes vast quantities of precious land, water and human resources, yet rather than nourishing people, it feeds landfills, producing methane gasses that poison the environment. Much of the food waste (43%) occurs at the household level."
What history can teach us
Here's my take on food waste. It goes back in part to lessons I've learned from studying World War I (WWI), when the American government set food conservation goals (along with goals for local food production via Liberty – later Victory – Gardens). I'm a big proponent of both reducing food waste and producing more food in communities via school, home and community gardens. Big point: the World War I poster included in this post has advice we'd be well served to heed today.
It's an iconic poster from World War 1. Food…don't waste it. The image is regularly shared on Twitter and Facebook.
Period piece or photoshopped image?
The original was produced in 1919 by the United States Food Administration, under the direction of the newly appointed food “czar” – Herbert Hoover.
The poster was reissued during World War II. It's been revised in recent years by individuals and organizations interested in encouraging an ethos incorporating local foods and sustainability.
While I'm the UC Food Observer, I also dabble in the history of wartime poster art. I'm often asked if this is a contemporary mock-up made to look and feel vintage.
It's not a mock-up. It's the real deal, produced 95 years ago, with messages we should embrace today.
The original poster: Yes: ‘buy local foods' is rule 4
The original poster has six rules that we'd be well served to follow today. The fourth rule – buy local foods – is somewhat of a surprise to people today, because the notion of buying local seems somewhat modern. But in WWI, the U.S. government encouraged the local production and consumption of food, in part, to free trains to more effectively ship troops and war matériel.
Tackling food waste through preservation: today's Master Food Preserver Program
Many land grant institutions, including the University of California, host master food preserver programs. These programs teach best practices on food safety and preservation to volunteers. The extensive training program prepares the volunteers to work in their community educating others on the safe practices of food preservation, including pickling, drying, freezing, canning and fruit preserves.
Thinking about gardening? Do we have resources for you!
The University of California sponsors the state's Master Gardener Program, which fields more than 5,000 volunteers in communities across the state. The Master Gardener Program is a national program, housed at the land grant institution in each state, but it's also connected to the USDA. Free gardening resources are available here. Advice to grow by…just ask.
Food waste is both an ethical and environmental issue. It should concern us that we waste nearly 40% of the food we produce and purchase in this food-abundant nation.
For an interesting comparative statistic, consider this: our nation produced about 40% of the fruits and vegetables we consumed on the American home front in World War II in school, home, community and workplace gardens. That was the result of the iconic Victory Garden program (which actually got its start in WW1).
Three messages then: participate in the national effort, commit to wasting less food, and if you can, produce some food of your own.
Notes: There are many additional resources about #foodwaste.
Read: Dana Gunders of the National Resource Defense Council authored a 2012 report called Wasted that sparked much of this work. Dana also authored a book called Waste Free Kitchen Handbook: A Guide to Eating Well and Saving Money by Wasting Less Food, both of which are great reads.
Read this piece about the relationships between food, farming and the environment (including food waste).
Eating what's on your plate is one of the best ways to tackle climate change. View this episode of Climate Lab, a six-part series produced by the University of California in partnership with Vox.
Here are three simple steps to having homemade salsa any time of the year.
Step 1 (optional): Grow the ingredients
Take the process from tomato trellises to taste buds by planting a salsa garden this time of year. Get started with a salsa staple like tomatoes. There are great published references for growing tomatoes, but if you have further questions, ask a UC Master Gardener volunteer in your county.
Step 2: Can the salsa
There are many research tested recipes, allowing you to choose one that suits your taste best. Tomatoes: Safe Methods to Store, Preserver, and Enjoy contains two to start, including the recipe provided. Dig around on the UC Master Food Preserver Resources page to find more.
Tomato/Tomato Paste Salsa
Makes 7 pint jars
3 quarts tomatoes (about 12 medium tomatoes), washed, peeled, cored, and chopped
3 cups onions (about 3 medium onions), chopped
1 ½ cups long green sweet peppers (about 4 Anaheim peppers), washed, seeded and chopped. Note: Sweet bell peppers may be substituted for long green peppers
6 tablespoons small hot red peppers (about 6 Jalapeno peppers), washed, seeded, and finely chopped
4 cloves garlic, finely chopped
2 12-oz cans tomato paste
2 cups commercially bottled lemon juice
1 tablespoon salt
1 tablespoon sugar
1 tablespoon ground cumin (optional)
2 tablespoons oregano leaves (optional)
1 teaspoon black pepper
- Wash hands and work surfaces, and then prepare ingredients.
- Combine all ingredients in a large saucepan.
- Bring to a boil, stirring frequently.
- Reduce heat and simmer 30 minutes, stirring occasionally.
- Ladle hot salsa into pint jars, leaving a 1/2–inch headspace.
- Wipe rims of jars with a dampened clean paper towel and apply two-piece metal canning lids.
- Process 15 minutes in a water bath canner at altitudes up to 1000 feet. Above 1000 feet, increase processing time by 1 minute for every additional 1000-foot increase in altitude.
- Let jars cool undisturbed for 12 to 24 hours, then check seals.
If you haven't canned before (or even if you have), turn to a local UC Master Food Preserver Program near you as a friendly resource.
Step 3: Eat the contents
Well, you are probably already very familiar with carrying out this step! Do it with confidence knowing that you followed a safe, home preservation process.
Whether you grow or buy, it is always fun to make and share your own jar. Are you craving salsa yet?
Any connoisseur of meat or vegetable stocks would tell you that the flavor of homemade can't be matched with something store bought. Homemade stock is easy to prepare and can be preserved for future use by simply freezing or using a pressure canner. Consider using homemade turkey stock for soups or as a cooking liquid for quinoa. A good stock adds a sublime flavor to any cooked grain.
Quick and easy homemade turkey stock
To prepare homemade turkey stock, place cooked turkey bones into a large stockpot and cover with water. (It's fine to still have some meat attached to the bones, it only adds to the flavor.) Cover the pot and bring the mixture to a boil, reduce heat and simmer the slurry for 30-45 minutes.
Once simmered, remove bones and let stock cool. Fat will rise to the top of the stock. Use a spoon to remove fat leaving only the turkey-infused liquid. At this point, strain stock through cheesecloth to remove any leftover herbs or bits of meat. This step is optional – many prefer to keep meat trimmings in the stock. Once the fat is removed and the stock is strained, the next step is to preserve the stock for future use.
To freeze, simply seal the stock in a freezer-proof container, freezer gallon storage bags work great for this method. Clearly label and date the storage bag or container – remember that this method has a freezer storage life of 6 months. If freezing the stock in storage bags, it is best to lay the bags on a cookie sheet and freeze flat for easy storage.
For a longer shelf life, consider pressure canning your stock which will preserve the delicious turkey stock for up to 12 months in your pantry.
Simply bring your stock back up to a boil and fill sterilized jars, leaving one inch of headspace. Clean rims of the jars before putting on the two part lid, tighten the lid rings only to “finger tight.” Process in a pressure canner using guidelines available from the National Center for Home Food Preservation.
If you are intrigued by pressure canning or need a refresher course, take a class from your local UC Master Food Preserver Program before getting started.