Tenderness Is a Multi-Factor Trait
Beef tenderness is influenced by genetics, muscle biology, age, growth, health, stress, harvest handling, carcass chilling, aging, cut selection, and cooking. A genetic score can improve selection information, but it cannot guarantee every steak.
What a DNA Result Means
Trait tests examine specific markers associated with a measured outcome in a reference population. The result should be interpreted according to the test provider’s scale, validation, breed relevance, and confidence—not as a universal grade for the animal.
Using Tenderness in Breeding Decisions
Tenderness information is most useful when combined with structure, fertility, disposition, growth, maternal performance, and carcass goals. Selecting a high score while ignoring poor feet, reproductive problems, or weak performance would not improve the whole herd.
Management Still Matters
Forage quality, finishing condition, low-stress handling, harvest age, processing, carcass aging, thawing, cut identification, and cooking temperature all influence the eating experience after genetics have done their part.
Our Transparency Standard
Ask which animal was tested, what test was used, what the scale means, and whether the result applies to the animal or only a relative. Continue with why Dexter beef can be tender and our breeding program.
Frequently Asked Questions
Can a DNA test guarantee tender beef?
No. It estimates or identifies part of the genetic contribution; management, processing, aging, cut, and cooking still matter.
Is a higher tenderness score always the best breeding choice?
Not by itself. The animal must also meet structural, reproductive, health, temperament, and production goals.
Do all tenderness tests use the same scale?
No. Buyers should review the specific provider, markers, scale, validation, and interpretation.
Can untested cattle produce tender beef?
Yes. Testing adds information but is not the only path to good beef; phenotype, family history, management, and processing also contribute.