Primarily Prime Rib Review

Primarily Prime Rib: A Las Vegas Classic Worth the Journey

Nestled just off the Strip in a modest commercial plaza, Primarily Prime Rib has been serving Las Vegas locals and savvy visitors since 1975. This family-owned establishment defies the flashy stereotype of Vegas dining, offering instead a timeless, club-like atmosphere where the focus remains squarely on quality ingredients and classic preparation.

Atmosphere & Ambiance

Walking into Primarily Prime Rib feels like stepping into a well-preserved time capsule of old Vegas sophistication. Dark wood paneling, burgundy leather booths, and soft lighting create an intimate, almost speakeasy-like vibe. The dining room is surprisingly spacious yet feels cozy, with tables well-spaced for private conversation. Unlike many Strip restaurants, there's no loud music or distracting entertainment—just the pleasant hum of satisfied diners and the occasional clink of silverware.

The Star of the Show: Prime Rib

As the name suggests, the prime rib here is the undisputed champion. Available in three cuts (Junior, Regular, and Large), each portion is slow-roasted to perfection using a decades-old recipe. The exterior crust boasts a savory herb and pepper coating, while the interior remains remarkably juicy and tender. Served with traditional au jus and freshly grated horseradish, it's a masterclass in simplicity done right. The meat consistently arrives at the exact temperature requested, whether you prefer rare, medium, or well-done.

Beyond the Prime Rib

While prime rib is the headline act, the menu offers thoughtful variations. The prime rib sandwich—thinly sliced meat on a toasted roll—is a lighter but equally flavorful option. Non-beef eaters will appreciate the grilled salmon or roasted chicken, though these play supporting roles. All entrees include a relish tray with crisp vegetables, a choice of soup or salad (the French onion soup is particularly rich and satisfying), and your selection of potato—the creamy mashed potatoes and baked potato with all the fixings are both standout choices.

Service & Hospitality

Service here is polished yet personable. Waitstaff demonstrate obvious pride in the establishment, often sharing stories about the restaurant's history or offering knowledgeable wine pairings from their respectable list. While not overly effusive, the team operates with quiet efficiency—water glasses remain full, courses are well-timed, and special requests are handled gracefully. The only occasional hiccup occurs during peak hours when the small staff can seem slightly stretched.

Value & Practicalities

With entrees ranging from $35-$55, Primarily Prime Rib sits in the upper-mid range for Vegas steakhouses. While not inexpensive, the price includes multiple courses and substantial portions that often yield leftovers. Compared to Strip steakhouses charging $60+ for à la carte prime rib, this represents solid value. Reservations are recommended, especially on weekends. Free parking is abundant in the adjacent lot. The restaurant opens daily at 5:00 PM, closing at 9:00 PM Sunday-Thursday and 10:00 PM Friday-Saturday.

Who Should Visit

Couples will appreciate the romantic, low-key atmosphere perfect for anniversary dinners or date nights. Business travelers tired of casino restaurants will find this an excellent spot for client dinners. Families with older children will be welcomed, though the quiet atmosphere may not suit very young children. Prime rib purists seeking an authentic, non-touristy experience shouldn't miss it.

The Verdict

Primarily Prime Rib delivers exactly what it promises: exceptional prime rib in a classic setting. While it lacks the flashy amenities of Strip competitors, it more than compensates with consistency, heritage, and genuine hospitality. This is the kind of place you return to year after year, knowing exactly what you'll get—and that's precisely its charm.