Today, I am on the campus of Oklahoma State University in Stillwater. When I visit universities across the nation, I look forward to meeting with faculty and students to hear about the work they are doing. On this particular visit, I am excited to meet with a research team working on an issue important to all Americans: climate.
As most people are well aware, last year’s drought put tremendous stress on cattle across the nation, especially in the Southern Great Plains. Drought, along with other extreme weather events and climate patterns, threatens food production across the nation. The USDA’s National Institute of Food and Agriculture (NIFA) has provided grant funds to land-grant universities across our nation to develop approaches to mitigate or adapt to the impact of climate change on food production. Earlier this year, NIFA awarded more than $9 million in funding to Oklahoma State University (OSU) to address the vulnerabilities of beef cattle under stress from climate variations. OSU’s goal is to safeguard regional beef production against climate change while mitigating the environmental footprint of agriculture. Read more »
It’s happened to all of us: you’re looking for something in the freezer or pantry, and discover food that has been forgotten. Your first impulse is to throw it out, but wait! Is it still good? Chances are it is!
Food poisoning bacteria does not grow in the freezer, so no matter how long a food is frozen, it is safe to eat. Foods that have been in the freezer for months (recommended freezer times chart) may be dry, or may not taste as good, but they will be safe to eat. So if you find a package of ground beef that has been in the freezer more than a few months, don’t throw it out. Use it to make chili or tacos. The seasonings and additional ingredients can make up for loss of flavor. Read more »
Studies have shown that olive powder has potential to suppress the foodborne pathogen E. coli O157:H7 in hamburger patties and to retard the formation of potentially carcinogenic heterocyclic amines that can form when the burgers are cooked.
This post is part of the Science Tuesday feature series on the USDA blog. Check back each week as we showcase stories and news from USDA’s rich science and research portfolio.
Chances are that you—or whoever’s the “grillmaster” at your house—have your own “secret ingredient” for making grilled burgers taste even better. But it might surprise you to know that Agricultural Research Service (ARS) scientists and their university colleagues also are working on secret ingredient for a better burger, although their interest focuses on food safety rather than flavor.
They’ve been testing the capacity of olive powder, a byproduct of olive processing, as a weapon against Escherichia coli O157:H7, and the powder’s potential to retard the formation of undesirable substances called heterocyclic amines while the patties are being grilled. Read more »
Infographic highlighting the history, anatomy and market of corned beef & cabbage. Click to enlarge image.
For most of us in the U.S., corned beef and cabbage is synonymous with St. Patrick’s Day. But its association with the holiday isn’t an Irish tradition. It is a uniquely American tradition, a blending of both history and opportunity. Read more »
Consumers and industry look for the USDA grade shields as trusted symbols of wholesome, high-quality American beef. USDA’s Agricultural Marketing Service (AMS), the agency responsible for grading, continues to explore ways to more efficiently conduct business. Most recently, we used beef instrumentation grading technology to initiate an audit-based Beef Grading Pilot Program at a facility in Toppenish, Washington in August 2012.
Although beef instrumentation grading technology has been in use for several years, it has not reduced the number of graders required at each grading facility until now. By working with the Meat Graders’ Union, we were able to come to an agreement to pilot a program that would have beef industry employees trained to interpret and apply the Official USDA Standards for Grades of Carcass Beef under the oversight of a USDA meat grader. Read more »
Infographic (click to see larger version) outlining the differences between USDA’s beef grades.
The USDA grade shields are highly regarded as symbols of safe, high-quality American beef. Quality grades are widely used as a “language” within the beef industry, making business transactions easier and providing a vital link to support rural America. Consumers, as well as those involved in the marketing of agricultural products, benefit from the greater efficiency permitted by the availability and application of grade standards. Read more »