Prime vs. Grass Fed vs. Wagyu

The PRYML Meat Guide / 01

THREE EXPERIENCES.
One obsession.

Not all premium beef gets its character in the same way. One name refers to a quality grade, one to what cattle eat, and one to their genetics. Here's what that means when it comes to flavor.

01 / QUALITY GRADE

PRIME

In USDA grading, Prime identifies beef with abundant marbling. Think classic steakhouse richness: deep, savory beef flavor with a rounded, juicy impression.

Taste notes Classic · Savory · Buttery

02 / FEEDING METHOD

GRASS FED
+ FINISHED

Fed grass and forage through finishing — not corn-finished. Often leaner, with a distinct beef-forward character and earthy or mineral notes.

Taste notes Earthy · Bold · Clean

03 / CATTLE GENETICS

WAGYU

Wagyu cattle are known for the potential to develop exceptionally fine marbling. That can translate into a velvety, buttery, deeply rich experience.

Taste notes Buttery · Rich · Luxurious

Worth knowing: These labels can overlap. A Wagyu animal can be grass-fed; a grass-fed animal can receive a Prime grade. "Prime Cut" on a package is not, by itself, proof of USDA Prime certification.

The PRYML Meat Guide / 02

LEAN OR RICH?
Follow the marbling.

Fat dispersed through muscle is called marbling. It can contribute to richness, tenderness, and a buttery impression. These three styles commonly feel different, but fat content also changes from cut to cut.

Illustrative marbling tendency Less → More

Grass Fed & Grass Finished

Usually lean-forward. More pronounced beef character with earthy, mineral and sometimes grassy notes.

Prime Quality-grade profile

Abundant marbling for familiar, satisfying beef richness and a rounded buttery finish.

Wagyu Genetics-driven potential

Potential for fine, dense marbling and an especially rich, silky, butter-forward flavor.

LEAN-FORWARD MARBLING-FORWARD

About this guide: Bar positions illustrate typical characteristics. They are not measured fat percentages, fat-to-lean ratios, or nutritional claims for PRYML products. Actual fat content varies by cut, sourcing, and preparation. Refer to each product's nutrition facts for exact values.

Good Questions

LET'S CLEAR THE AIR.

Is grass-fed the same as grass-finished?

Not always. "Grass-fed" alone doesn't necessarily tell you how the animal was finished. PRYML's Grass Fed collection is grass-fed and grass-finished — not corn-finished.

Does Prime mean a breed of cattle?

No. Prime is a USDA quality grade related to marbling and maturity, not a breed. A product labeled "Prime Cut" should not be assumed USDA Prime certified unless that grading is documented.

Is Wagyu always fattier than Prime?

No. Many Wagyu products are exceptionally marbled, but actual fat content varies by genetics, grade, cut, and how the animal was raised. These categories can overlap.

Which one should I try first?

Love classic beef richness? Start with Prime Cut. Prefer a leaner, earthier character? Try Grass Fed + Finished. Looking for a more indulgent, buttery profile? Explore Wagyu.

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