Two Thousand Bottles Deep in Houston
Galleria · Houston · Steak House · Visit Website ↗
Reviewed April 5, 2026
Wingman Metrics
You open the wine list at Mastro's and it feels less like a menu and more like a challenge. Somewhere between 1,800 and 2,200 selections stare back at you, anchored by some of the most storied names in wine — DRC, Pétrus, Screaming Eagle — and it's immediately clear this place takes its cellar as seriously as its ribeye. The setting inside the Post Oak Hotel only turns up the volume: live music, serious glamour, and a room full of people who came to spend.
The depth here is genuinely impressive and earns every bit of that Wine Spectator Grand Award it's held since 2019. Burgundy and Bordeaux anchor the list with the kind of vertical depth collectors get excited about, while California checks in with the usual suspects — Harlan Estate, Opus One, Caymus Special Selection, Sine Qua Non — done right. Italy doesn't get left behind either: Gaja Barbaresco, Sassicaia, and Ornellaia represent Piedmont and Tuscany at their most serious. Champagne is stacked with Krug and Dom Pérignon, and the presence of Château d'Yquem and Madeira shows someone on staff actually thinks about the full arc of a meal.
The by-the-glass program runs roughly 20 to 30 options — solid for a list this size, though it won't surprise you with left-field picks. Expect well-chosen California Cabernets and recognizable Champagne alongside a few European standbys. It's a by-the-glass list built for the crowd in the room: decisive, crowd-pleasing, and priced to match the zip code.
Silver Oak Cabernet Sauvignon — $120
In a list where bottles routinely run $300 and up, Silver Oak is a familiar anchor that delivers genuine quality without requiring a second mortgage. It's the move when you want to drink well and still remember what you ordered.
Far Niente Cabernet Sauvignon
Most tables here are reaching for Opus One or Harlan on autopilot, but Far Niente is doing quiet, consistent work in Napa at a price that doesn't make you wince. It's the under-ordered bottle that earns its spot every time.
Caymus Vineyards Special Selection Cabernet Sauvignon
It's good wine — no argument there — but at steakhouse markup prices it's hard to justify when the list has this much to offer at the same price point or lower. Caymus Special Selection has become shorthand for 'I didn't read the list,' and you can do better here.
Gaja Barbaresco + Mastro's Signature Bone-in Ribeye
The Barbaresco's tar, rose, and firm acidity cut right through the ribeye's fat without steamrolling the meat's flavor. It's a pairing that rewards the detour from California Cab and gives the kitchen its best possible partner at the table.
🔥 The Bottom Line
Mastro's at the Post Oak is the real deal — a Grand Award cellar in a room that knows how to throw a party. Markup is steep, but for a special occasion or a serious bottle from the back of the list, there are very few rooms in Houston that can touch it.
Montrose · Houston · French
The Marigold Club is Houston's most interesting new wine room for anyone who thinks Champagne is a food group and France is the only country that matters — in the best possible way. Go on a Sunday, order the Delamotte, eat the Duck Wellington, and tip generously.
Solid Range
Fair
Basic Stemmed
Willing but Green
Active Program
Proper
Houston · Houston · American, Italian
Milton's is the kind of neighborhood trattoria that surprises you — the room says casual pasta night, the wine list quietly whispers Biondi-Santi. If you care about Italian wine and you're in Houston, it's worth a reservation just to explore the bottle list.
Small but Thoughtful
Steep
Basic Stemmed
Willing but Green
Set & Forget
Acceptable
Montrose · Houston · Italian
Marmo is hiding a legitimately serious Italian wine program behind a piano bar and a plate of hand-rolled pasta — and that's exactly what makes it worth seeking out. Send a friend here if they think Houston Italian restaurants don't take wine seriously; this list will change their mind.
Deep & Eclectic
Steep
Basic Stemmed
Knowledgeable & Friendly
Set & Forget
Proper
Downtown Houston · Houston · Mexican (Oaxacan)
Xochi is doing something genuinely rare: running a serious Mexican wine program inside a serious restaurant, with a sommelier who knows the material and a list that earns its Wine Spectator credential. Send your adventurous friends here and tell them to skip the Cab.
Surprising Depth
Fair
Basic Stemmed
Knowledgeable & Friendly
Set & Forget
Proper
Houston · Houston · Steak house
Taste of Texas is a Houston institution that takes its California Cabernet seriously — 30 years of Wine Spectator recognition backs that up. It's not a destination wine list, but if you're here for a steak and want a proper bottle to go with it, you won't leave disappointed.
Plays It Safe
Steep
Basic Stemmed
Willing but Green
Set & Forget
Acceptable
Houston · Houston · American
State of Grace is a reliable, well-run wine program anchored by a knowledgeable sommelier and a list that respects both the food and the guest's wallet. If you want a neighborhood spot in Houston where the wine won't let you down, this is a safe and satisfying call.
Solid Range
Fair
Basic Stemmed
Knowledgeable & Friendly
Set & Forget
Proper
Hartland · Hartland · Steak House
Palmer's is a reliable steakhouse wine list that delivers exactly what its suburban clientele wants — well-known California names, solid execution, and nothing too weird. If you're a wine adventurer, you'll want to temper expectations; if you're celebrating with a ribeye and a Jordan Cab, you'll leave satisfied.
Crowd Pleasers
Steep
Basic Stemmed
Willing but Green
Set & Forget
Acceptable
Town Square · Jackson · Steak House
The Million Dollar Cowboy Steakhouse has a sommelier, a Wine Spectator credential, and a list that knows its audience — which is Jackson tourists who want great steak and great Napa Cab, full stop. Send a friend here if they want a proper California red with a serious piece of beef; just warn them to skip Opus One and let Jordan do the work.
Crowd Pleasers
Steep
Basic Stemmed
Knowledgeable & Friendly
Set & Forget
Proper
Downtown Milwaukee · Milwaukee · Steak House
Ward's House of Prime is exactly what it says it is: a classic Milwaukee steakhouse with a wine list built to match big cuts of beef. The Wine Spectator Award of Excellence is well-earned, but don't come looking for adventure — come looking for a great California Cab and a slab of prime rib.
Plays It Safe
Steep
Basic Stemmed
Willing but Green
Set & Forget
Proper
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