Restaurant in Costa Mesa, United States
Michelin French dining that earns its price.
Knife Pleat is the strongest case for fine dining in Costa Mesa — a Michelin-starred (2025) contemporary French restaurant from chef Tony Esnault, ranked #20 on the LA Times 101 Best Restaurants 2024. Seasonal four- and six-course dinners in a quietly elegant room at South Coast Plaza. Book three to four weeks out minimum; this is a hard reservation.
If you're weighing Knife Pleat against Mastro's Ocean Club for a special occasion in Costa Mesa, the decision comes down to format: Mastro's delivers a familiar steakhouse celebration; Knife Pleat delivers something harder to find at this price point in Orange County — Michelin-starred French precision with genuine seasonal intention. For a date night, anniversary, or client dinner where the food needs to match the occasion, Knife Pleat is the stronger call.
Knife Pleat holds a Michelin 1 Star (retained through 2025) and ranked #20 on the LA Times 101 Best Restaurants 2024. At $$$$, it is one of the most credentialed restaurants in Southern California outside of Los Angeles proper. The Google rating sits at 4.4 across 154 reviews — a reliable signal that this isn't a venue coasting on its press clippings.
Knife Pleat sits in the Penthouse level of South Coast Plaza in Costa Mesa , a retail address that sounds unlikely for serious dining, but works entirely in context. The room has tall curved columns, soft lighting, and plush purple banquettes. The atmosphere is calm and cocooning: low ambient noise, unhurried pacing, and enough physical separation between tables to make conversation easy. For a business dinner or a celebration that requires privacy and a grown-up atmosphere without the aggression of a loud brasserie, this room delivers. It reads closer to the quieter end of fine dining in Le Bernardin territory than to the theatrical energy of something like Alinea.
Chef Tony Esnault trained in fine-dining kitchens in France before leading kitchens in New York and Los Angeles. Restaurateur Yassmin Sarmadi co-runs the operation, and her influence is visible in one of the restaurant's most distinctive offerings: an annual Nowruz dinner inspired and overseen by Sarmadi's mother, Shamsi Katebi. That dinner is worth tracking if you're planning ahead , it represents the kind of calendar-specific event that doesn't exist elsewhere in this dining category in Southern California.
The menu format is the first thing to understand. Knife Pleat runs seasonal four- and six-course dinners, a three-course lunch, and a Saturday afternoon tea. The seasonal rotation is not incidental , it is the core of Esnault's cooking philosophy, and it directly affects what you should book and when.
The légumes de saison on the Flora vegetable-forward menu is consistently cited as Esnault's most compelling dish. Individual vegetables , radish, snap peas, carrots in multiple colors, green onion, celery, broccolini , are each cooked by the method that suits them leading: roasted, braised, steamed, or left raw. The result is a dish where the cooking technique serves the ingredient rather than the other way around. If you are visiting when this is on the menu, order it.
Other dishes that appear in verified coverage: pearl barley prepared to mimic risotto under a sunflower foam with chanterelles; duck breast with skin-on precision plating alongside charred corn relish. These are seasonal preparations, which means availability depends on timing. The six-course dinner format gives you more exposure to what Esnault is doing across the current seasonal arc , if you are making the trip specifically for the food, the longer format is worth the additional spend.
The Saturday afternoon tea is a practical point worth flagging: it is a lower price-of-entry option for first-timers who want to experience the room and the kitchen's sensibility before committing to a full dinner booking. Compared to Single Thread Farm in Healdsburg or The French Laundry in Napa, which have no mid-tier entry point, Knife Pleat's tea service is an accessible way in.
For seasonal planning: the Nowruz dinner (Persian New Year, typically mid-March) is a one-off annual event and books fast. If that falls in your window, prioritise it over a standard dinner booking.
Booking difficulty is rated Hard. A Michelin Star retained across multiple years, a 154-review Google profile, and a physically compact fine-dining room in a high-traffic retail location means demand consistently exceeds supply. Book a minimum of three to four weeks out for a standard dinner reservation. For the Nowruz dinner or peak weekend slots, plan further ahead. The Saturday tea service may have more availability than weekend dinner, but don't assume walk-in flexibility. Check the reservation system directly for current lead times.
For additional context on dining in the area, see our full Costa Mesa restaurants guide, as well as our guides to Costa Mesa hotels, bars, wineries, and experiences.
| Detail | Knife Pleat | Hana re | Vaca |
|---|---|---|---|
| Cuisine | Contemporary French | Japanese | Spanish |
| Price | $$$$ | $$$$ | $$$ |
| Awards | Michelin 1 Star (2025), LA Times Top 20 | , | , |
| Booking Difficulty | Hard | Hard | Moderate |
| Leading For | Special occasion, client dinner | Omakase, date night | Group dinner, casual celebration |
| Location | South Coast Plaza Penthouse | Costa Mesa | Costa Mesa |
In the contemporary fine-dining tier in Southern California, Knife Pleat competes most directly with venues like Jungsik and César in terms of format and price positioning , seasonal tasting menus with a clear culinary point of view, in rooms designed for extended dining. Within Costa Mesa specifically, the comparison set is narrower. Hana re at $$$$ is the only direct price-tier peer locally, but it is omakase Japanese rather than French, and the experience is more intimate and counter-focused. If you want a full room with a conventional table service format at the leading of the local market, Knife Pleat is the option.
Vaca at $$$ is the most sensible alternative if budget is a consideration. It is Spanish rather than French, less formal, and better suited to groups who want a lively room rather than a quiet one. ANQI sits at a lower price point with Asian Fusion positioning , a reasonable choice for a casual dinner in a well-designed room, but not a substitute for what Knife Pleat is doing technically. Mastro's Ocean Club is the default choice for expense-account seafood in Costa Mesa, but it is a reliable rather than distinctive option. If the occasion warrants spending at this level, Knife Pleat's Michelin credential and seasonal menu give you more to talk about at the table. Sidecar Doughnuts and Coffee is not a competitor in format or price , it is worth knowing as a breakfast option before or after time in the area, not a dinner alternative.
Against the broader California fine-dining reference points , Lazy Bear in San Francisco, The French Laundry in Napa, Emeril's in New Orleans , Knife Pleat is a genuinely credentialed option that happens to sit in a shopping centre rather than a destination neighbourhood. Don't let the address discount the food.
| Venue | Price | Value |
|---|---|---|
| Knife Pleat | $$$$ | — |
| Mastro’s Ocean Club | — | |
| Sidecar Doughnuts and Coffee | — | |
| Hana re | $$$$ | — |
| ANQI | — | |
| Vaca | $$$ | — |
Key differences to consider before you reserve.
Yes — it's one of the stronger special-occasion options in Orange County. A Michelin Star (retained in 2024 and 2025), a four- or six-course seasonal format, and a dining room designed around plush banquettes and soft lighting all point toward celebration-ready rather than casual. The LA Times ranked it #20 on its 101 Best Restaurants list for 2024, which gives it credible external weight. For anniversaries or milestone dinners, it competes with venues charging comparable prices across Los Angeles.
The location surprises people: it's on the Penthouse level of South Coast Plaza, a major retail mall at 3333 Bristol St, Costa Mesa. Don't let that put you off — the room reads as a proper fine-dining space once you're inside. The menu is prix-fixe only (four or six courses at dinner, three courses at lunch, plus a Saturday afternoon tea), so come prepared for a structured, multi-course experience rather than an à la carte browse. Chef Tony Esnault brings a French fine-dining background through years in France, New York, and Los Angeles, and the cooking reflects that discipline.
For a different format at a lower price point, Vaca (Costa Mesa) offers Spanish-inflected food with a more social atmosphere and less booking difficulty. ANQI, also at South Coast Plaza, is a closer neighbour in the same mall but runs a different cuisine and price tier. If you want comparable fine-dining precision without the French framework, Hana re in Santa Ana is worth the short drive for serious omakase. Mastro's Ocean Club suits groups who want a grand, protein-forward steakhouse night over a chef-driven tasting experience.
Book at least three to four weeks out for dinner, particularly on weekends. Knife Pleat holds a Michelin Star and operates a physically compact fine-dining room, which keeps supply tight relative to demand. Lunch and the Saturday afternoon tea tend to be somewhat easier to secure on shorter notice, but don't count on last-minute availability. Booking difficulty is rated Hard — plan accordingly if you have a fixed date.
The seasonal vegetable course, légumes de saison, appears on the Flora menu and is frequently cited as a signature: individual vegetables roasted, braised, steamed, or served raw to draw out distinct flavours rather than blended together. The duck breast with charred corn relish and the pearl barley prepared in a risotto style under sunflower foam with chanterelles are documented highlights from the kitchen. If you visit during Nowruz (Persian New Year), the annual dinner overseen by co-owner Yassmin Sarmadi's mother, Shamsi Katebi, is a distinct menu worth planning around.
For the right diner, yes. Chef Tony Esnault's approach is precise and French-trained, and the kitchen's handling of vegetables in particular — where each component is cooked separately to its optimal state — shows the kind of deliberate technique that justifies a multi-course format. If you prefer to graze, order freely, or skip courses, a tasting-only menu will feel constraining. But if a structured dinner built around seasonal produce and a Michelin-starred kitchen is the format you want, the six-course option delivers on that premise.
At the $$$$ price tier, Knife Pleat is priced in line with other Michelin-starred restaurants in Southern California, and the credentials back it up: a star held across multiple years and a top-20 placement on the LA Times 101 Best list. The value case is strongest if you're booking for a special occasion or want a formal French-influenced dinner with seasonal, chef-driven menus. If you're looking for a lively dinner with more flexibility and lower spend, Vaca or ANQI in the same area offer strong cooking at a less formal price point.
Keep this venue in your Pearl passport, rate it after you visit, and track it alongside every other place you collect.
