Matu Kai

Matu Kai in Los Angeles makes its intention clear from the first bite: this is a steakhouse built around 100% grass-fed Wagyu. Located on San Vicente Boulevard in Brentwood, Matu Kai pushes the Los Angeles steakhouse restaurant conversation toward regenerative farming and clear provenance. At lunch the bar hums with diners ordering Matū Philly Cheesesteaks; at dinner reservations convert the room into a focused tasting of daily-butchered Wagyu cuts prepared warm red to preserve juiciness. The kitchen’s emphasis on grass-fed Wagyu gives every dish a clean, mineral-driven profile with bright beef flavor and a pronounced lean finish.

The founders—operators from the teams behind Kazunori, Sugarfish, and Uovo—conceived Matū Kai to highlight beef raised by First Light Farms in New Zealand. The restaurant’s name, drawn from a Māori root meaning richness, reflects a philosophy that quality begins on the farm. The culinary team tested hundreds of steaks to define ideal cooking methods, settling on plancha and wood-fire finishes that respect the muscle texture of grass-fed Wagyu. While Matu Kai has no Michelin designation listed, its origin story and link to well-regarded Los Angeles dining concepts provide strong credibility. Service is polished and approachable, and the venue operates a no-tipping policy with an 18% service fee added to checks.

Dishes at Matu Kai are specific and purposeful. The Matū Philly Cheesesteak pairs 8 ounces of ribeye and sirloin with Cooper Sharp cheese and grilled onions on a sesame roll; the result is rich, savory, and clean rather than clotted with fat. The Build Your Own Cheesesteak lets guests choose the same Wagyu foundation with optional Long Hot peppers and grilled onions for a lively contrast. Dinner centers on steaks butchered daily and listed by cut; expect ribeye and strip prepared on plancha or over wood fire and served warm red to retain tenderness. Side dishes rotate seasonally but often include crisp vegetables and restrained sauces that highlight beef flavor. Cocktails—priced at about $18—use quality spirits like reposado tequila, rye, and Kahlúa to complement the meat without overpowering it.

The room supports the food-first approach. Lunch is bar-only seating, first-come first-served, where quick service and handheld cheesesteaks create a convivial midday rhythm. Dinner moves to reservation-only seating through Resy, signaling a more deliberate meal flow where staff describe each cut and cooking method. Design details prioritize function: a visible line where plancha and wood fire meet the pass, clean table settings, and attentive pacing that lets thick steaks rest before service. Noise levels shift from lively daytime chatter to a focused, hushed dining pulse at night. Staff are prepared to explain the regenerative sourcing from First Light Farms and to answer questions about doneness and allergies.

Best times to visit depend on intent: drop in midday for the signature cheesesteak at the bar or book dinner via Resy for the steak tasting; weekends fill quickly so reserve early for evening seating. Dress leans smart casual—comfortable but tidy—appropriate for a polished Westside restaurant. Note that lunch seating is walk-in only and dinner reservations are recommended, especially for groups of four or more.

For diners who seek a thoughtful approach to beef, Matu Kai offers clarity: grass-fed Wagyu, regenerative sourcing, precise cooking, and an approachable service model. Book a table at Matu Kai in Los Angeles to taste daily-butchered cuts, try the Matū Philly Cheesesteak, and experience a steak program rooted in transparency and flavor.