UC Food Blog
Davis Wednesday afternoon farmers' market can be quiet in December, so what better time to learn a little about what's going on back at the farms? Every farmer I talked with today had delicious treats to sell and a story to tell. Here are a few:
The fuzzy green fruit for sale today from Stenzel's Kiwi Farm was harvested late in October and has been held in cold storage at 32 degrees since then. The fruit will last about six months stored this way, allowing Stenzel to bring out what he needs, grade it by size, let it ripen a little, but sell it while it's still firm. When you bring your kiwis home, let them ripen three or four days more for the best flavor.
Give it a try - visit your local winter farmers market and learn some new stories!
To find farmers' markets in your community, visit the UC small farm program's California Agriculture Tourism Directory.
Walking through a field lined with row upon row of different vegetables — many ready for the picking — can be an exercise in abundance. When you're faced with the prospects of a huge, just-picked Japanese cabbage or spicy green lo bok pulled fresh from the ground, suddenly vegetables might seem like less of a chore and more of an adventure.
Richard Molinar and Michael Yang, both of UC Cooperative Extension Fresno County and the Small Farm Program. This pair has been part of the Great Veggie Adventure over the last several months along with the rest of the Small Farm Program team.
We were visiting the farm to share some new "veggie adventures" that went beyond the four colorful vegetables highlighted in this project (to refresh your memory, the Great Veggie Adventure highlighted Romanesco, rainbow carrots, party cauliflower and watermelon radishes).
Molinar and Yang showed me many vegetables I had never tried, including moqua, sinqua, long beans, lo bok, opo and winter melon.
"One of the exciting things about this job is you always learn something new," Molinar said. "Our specialty is with the Asian vegetables, with Michael's expertise in that area. Asians have vegetables that are unique to their culture, that they prefer — just like Punjabis have vegetables unique to their culture, and Hispanics have vegetables common to them."
We walked between the trellised crops and up and down the plant rows, while Yang and Molinar picked samples and talked about how to eat these new-to-me vegetables.
Yang pointed out that sometimes Asian vegetables include familiar varieties that are grown and eaten in less familiar ways. For example, many Hmong and Chinese farmers grow sugar snap pea plants for the tender shoots, tendrils and leaves instead of the pea pod.
Make sure to watch our short video from that day:
- Find more information about growing Asian vegetables from the UC Small Farm Program
- Visit the official Great Veggie Adventure website by the makers of Hidden Valley Salad Dressings
- Watch more videos from our Great Veggie Adventure playlist
Russell Ranch Dried Tomatoes.
Russell Ranch Dried Tomatoes are grown at UC Davis' Russell Ranch Sustainable Agriculture Facility, a 300-acre farm west of campus. The organically grown tomatoes are part of a century-long study of agricultural sustainability at the ranch that compares the long-term effects of different ways of farming.
Research at Russell Ranch focuses on soil and water quality, nutrient cycling, pests and profitability.
“We developed this product to help meet a campus desire for more locally grown food. We also wanted to share with those on and off campus what’s happening at Russell Ranch. It is unique for a research farm of this size to be entirely dedicated to a century-long study of agricultural sustainability, and it is the only one of its kind in Mediterranean ecosystems,” said Kate Scow, director of Russell Ranch, which is a program of the Agricultural Sustainability Institute at UC Davis.
After years of selling tomatoes off campus, Russell Ranch staff began working with UC Davis Dining Services as it sought more sources of locally grown food in order to reduce the carbon footprint of food served on campus. For the past two years, freshly harvested Russell Ranch tomatoes have been used in the Russell Ranch Roasted Tomato Sauce that accompanies a variety of dishes - from pizza to polenta and ratatouille - served on campus.
This year, Russell Ranch staff developed a new limited-quantity product that can be enjoyed on and off campus.
Russell Ranch Dried Tomatoes are also available at the Memorial Union Coffeehouse, the UC Davis Medical Center and for purchase through the UC Davis Bookstore.
$4 for a 2.75 oz. bag
$12 for a 9.75 oz. bag
UC’s Food Stamp Nutrition and Education Program, or FSNEP, has officially changed its name to University of California CalFresh Nutrition Education Program, or UC CalFresh for short.
In 2008 the U.S. Department of Agriculture’s Food and Nutrition Service changed the name of the food stamp program to the Supplemental Nutrition Assistance Program (SNAP). Last year, the California Department of Social Services updated to CalFresh, the name of the state program that issues monthly electronic benefits that can be used to buy food.
“Since food stamps are no longer used nationally, and the name has been changed, we have needed to change our name to conform with the USDA and CDSS changes,” said David Ginsburg, director of UC CalFresh.
The federal food assistance program, which started in 1939, was created to improve the nutritional status of low-income people.
UC CalFresh provides nutrition education to children and adults who participate in CalFresh in 33 counties. In 2011 UC Cooperative Extension provided nutrition education on topics ranging from healthy food choices to money and resource management to approximately 140,000 Californians who were eligible to receive CalFresh benefits.
In Santa Clara County, UC CalFresh staff members have worked with more than 520 families over the past year. UC Cooperative Extension nutrition advisor Susan Algert recently tested the effectiveness of a three-class UC CalFresh series focused on shopping, resource management, food safety and a healthy diet. Algert and colleague Carmen Simmons documented changes in the home food environment of five Hispanic families participating in the Eat Smart Be Active classes in Santa Clara County. Four families who were not participating in the classes were also recruited for the project as a control group. All of the children in the families were participating in UC Cooperative Extension nutrition education lessons in their schools.
Algert and Simmons found that making a shopping list, planning menus, shopping less often and using leftovers were the most effective tactics to help families save money on food. At the same time, the families increased the fruit and vegetable variety in their diets by 30 percent, increased the amount of fresh fruit by 30 to 50 percent and increased the use of whole wheat bread by 75 percent.
One participant said, “I learned very much about how to stretch my food dollar until the end of the month, something I couldn’t do before."
For more information, visit the UC CalFresh website at uccalfresh.org.
One of my favorite "grapefruit" varieties is one that is similar to my Marsh but sweeter and has an earlier harvest period. It is a "Cocktail" hybrid. However, it really isn’t a grapefruit at all but rather a hybrid of a mandarin and a sweet pummelo. Its juice and fruit are so sweet and delicious. It does have seeds but the flavor is amazing and truly worth planting in the garden for its wonderful juice as well as for fresh eating. It begins to ripen in January and will hang on the tree through March.
Another great variety with an even earlier harvest period is a grapefruit called "Oro Blanco." Oro Blanco is a hybrid between a white grapefruit and a sweet pummelo and was introduced in 1980. This one is also very sweet, but it is seedless and has a much earlier harvest period, from December to March. The only thing that may be a bit off putting is that it has a greenish yellow rind rather than the bright yellow gold of other varieties. Nonetheless, I find this one to be a winner in my book. In fact, in Citrus Variety Collection Notes at UC Riverside, it says:
"10/1988, EMN: My opinion, for what it might be worth, regarding Oroblanco vs Melogold, is this: For maximum returns as a cash crop, plant your acreage to Melogold; but save one space near your back door for a tree of Oroblanco for your own use."
Melogold is another hybrid and a sister variety to Oro Blanco. It was introduced to the industry in 1986 by the Citrus Research Station at UC Riverside. Melogold is fairly similar to Oro Blanco but the fruit is a bit larger and the rind is more yellow at maturity. Both are winners in my book. For more information on this and other citrus varieties for your garden, read the free online publication "Tried and True or Something New: Selected Citrus Varieties for the Home Gardener."
Now, what can you do with grapefruit besides just eat the fruit or squeeze the juice for breakfast? Well, there is always grapefruit and fennel salad, grapefruit sorbet, grapefruit glaze for fish, grapefruit and pomegranate juice martinis, and one of my favorites this time of year is a cranberry-grapefruit conserve that my mom used to make. Here is the recipe:
Mom’s Cranberry-Grapefruit Conserve
- One large grapefruit (red or white)
- 2 1/2 cups sugar
- 1 pound fresh or frozen cranberries
- Peel strips of the rind from the grapefruit. Include a small amount of white pith.
- In a medium saucepan, blanch the strips by bringing them to a boil over moderate/high heat. Drain and repeat once more.
- Dice the blanched peels into about ¼ inch pieces; reserve.
- Juice the grapefruit.
- Combine the grapefruit juice, cranberries, 1-1/2 cups of the sugar and 1-1/2 cups of water and bring to a boil. Simmer over low heat, stirring occasionally, until the liquid has reduced by half and the cranberries are cooked down, about 1-1/2 hours.
- In a medium saucepan, mix the diced blanched grapefruit peel with 1 cup of sugar and one cup of water. Bring to a boil and then simmer over moderate heat, stirring occasionally, until the peel is translucent, about 40 minutes. Add the peel and syrup to the cranberry mixture and simmer together over moderate heat, stirring occasionally, until reduced to 3 cups, about 25 minutes. Serve at room temperature or chilled. This conserve can be stored for up to a month in the refrigerator.
Note: I like to pour the slightly warmed conserve over cream cheese to spread on crackers or I also serve it with fish or turkey.