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“Conception to Consumption”. Objectives. Map the stages of animal growth and development as it relates to market readiness Describe the harvesting process Describe federal and state meat inspection standards such as safety, hygiene, and quality control
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Objectives • Map the stages of animal growth and development as it relates to market readiness • Describe the harvesting process • Describe federal and state meat inspection standards such as safety, hygiene, and quality control • Identify retail and wholesale cuts of meat and meat by-products and correlate to major muscle groups
Objectives • Evaluate market classes and grades of livestock • Identify animal products and consumption patterns relative to human diet and health issues • Describe the growth and development of livestock as a global commodity
Consumer Attributes • Consumption of red meat has declined but has stabilized in recent years • Traditional family has changed • Most households spend less than 30 minutes on meal preparation and dislike “left-overs” • Around 70% of consumers decide what they’ll eat for dinner after 4:30 p.m. • The consumer has a changing lifestyle and is looking for products to fit their “way-of-life”
Changes in Food Consumption • Income Level • Diet/Health issues • Perceptions • Convenience
Marketing Pyramid Elite Purebred Breeders Purebred Breeders Commercial Cow/Calf Backgrounder/Stocker Operators Feedyard Operators Packers Purveyors, Meat Packers, Grocery Stores, Fast Food Consumers
Beef Evaluation • Quality Grading • Yield Grading
Quality Grading • The palatability indicating characteristics of the lean is referred to as the Quality Grade • For cattle under 42 months of age the following 4 grades can be assigned to a carcass • Prime • Choice • Select • Standard
Yield Grading • System developed to estimate the yield of closely-trimmed, boneless retail cuts that can be obtained from the round, loin, rib, and chuck • Four factors used in a formula to predict cutability: • Fat thickness over the ribeye at the 12th rib • Ribeye area at the 12th rib • Carcass Weight • Estimated percent of internal fat (KPH) • USDA Grades: 1, 2, 3, 4, and 5
Expected Yield of boneless, closely-trimmed retail cuts from the round, loin, rib, and chuck 52.3% or more 52.3 – 50.0% 50.0 – 47.7% 47.7 – 45.4% 45.4% or less
Yield Grade 4 Prime Yield Grade 1 Select
Yield Grade 3 Choice Yield Grade 2 Select
Chuck 7-Bone Steak Arm Steak
Rib Rib Steak Ribeye Steak
Loin T-Bone Steak Porterhouse Steak
Sirloin Top Sirloin Steak Sirloin “Pin Bone” Steak
Round Round Steak Sirloin Tip Roast
Dark Cutter Dark Cutter Normal “bright cherry red” Color
Top Quality Challenges • Lack of traceability/IAID/source & age • Verification/chronological age • Low uniformity of cattle, carcasses & cuts • Need to implement instrument grading • Inappropriate market signals • Segmentation within and among industry sectors • Too heavy carcasses & cuts • Too high Yield Grades (low cutability) • Inappropriate ribeye size • Reduced QG & tenderness due to implants • Insufficient marbling
Value Added • Value-adding: Modifying a traditional cut or creating a new cut, so that: • Benefits are perceived by the consumer, thus adding value to the product Can be as simple as: • Trimming more fat • De-boning • Aging • Or as complex as • Single Muscle – Flat Iron Steak • Seasoned • Precooked • Case-ready product sold in microwavable packages
Value Added Product Development • Boneless Cuts • Fajitas • Stir Frying • Kabobs • Marinated Meats • Seasoned Cuts • Stuffed Oven Ready Products • Pre-Cooked Products
Niche Marketing • Differentiating the product for a segment of the buying public • Unsatisfied with conventional supplies • Consumer willing to pay a premium • Grass Fed • Locally Raised • Hormone-Free • Organic • All Natural BearKat Beef
Helpful Links • porcine.unl.edu • bovine.unl.edu • aggiemeat.tamu.edu • meatscience.org
Other Resources • Meat Evaluation Handbook • http://www.meatscience.org/page.aspx?id=5233 • Meat Science Laboratory Manual • J.W. Savell & G.C. Smith • ISBN: 0-89641-347-0 • The Meat We Eat • Romans, Costello, Carlson, Greaser, Jones • ISBN: 0-8134-3175-1 • Principles of Meat Science • Aberle, Forrest, Gerrard, Mills • ISBN: 0-7872-4720-0 • The Guide to Identifying Meat Cuts • www.porkstore.pork.org/theotherwhitemeat/default.aspx?p=viewitem&item=NPB-04362&subno