aíso

San Francisco, CA · Vegan restaurant

Rating
4.7/5
★★★★★ 4.7
Reviews
20
Rank in San Francisco
#363
of 3401 restaurants
City Percentile
80%
rating percentile
Address
aíso, 4068 18th St, San Francisco, CA 94114
Phone
(415) 947-7449
Website
welcometoaiso.com
Status
Closed · Opens 12 PM

aíso is a restaurant located in San Francisco, CA. It is one of 3,401 restaurants listed in San Francisco. Its 4.7-star rating is above the San Francisco city average of 4.3 stars. There are 10 photos associated with this location.

Hours

Saturday12 PM–11 PM
Sunday12 PM–10 PM
Monday5 PM–10 PM
Tuesday5 PM–10 PM
Wednesday5 PM–10 PM
Thursday5 PM–10 PM
Friday5 PM–11 PM

Customer Reviews

★★★★☆ 4.0 R M · Feb 2026

Where to start with the experience at aiso... Well easy meso happy I gave this place a try. With no expectations and in company of good friends I was just happy to try a new place and hopefully one that could lift the average food experience in the Castro. Well they didn't disappoint, pretty much every dish but one is a thumbs up. Loved the beet tartare, the sliders, the yucca and the udon. Not so much the pesto rigatoni. The rigatoni felt a bit on the dry side and the pesto overpowering. The sliders were super balanced in texture and flavor and the beet salad was a pure joy , the cucumber just the right crunch and the beet adding that slight sweet and citrus flavor, beautiful. The service was lovely and attentive. I wish the restaurant owner would invest into a new door closer, the cur

★★★★★ 5.0 Frances Gonzalez · Feb 2026

Aíso in the Castro District was absolutely incredible. ✨ San Francisco continues to raise the bar for plant-based dining, and Aíso is a perfect example of how elevated, thoughtful, and exciting vegan cuisine can be. From the moment we sat down in the warm candlelit space, it felt intimate and intentional — rustic wood tables, beautiful plating, and a menu that celebrates bold flavors and texture. The roasted cauliflower over silky purée with bright pickled accents was comforting yet refined. The sautéed mushrooms with fresh herbs and lime were deeply savory and beautifully balanced. And that golden soup topped with seeds, chili flakes, and fresh greens? Pure warmth with layers of spice and crunch. Every dish felt crafted — not just “vegan,” but creative, soulful, and memorable. If you

★★★★★ 5.0 Shivakshi Gupta · Dec 2025

An incredibly creative chef. This was genuinely some of the best food I’ve ever tasted. Every dish was a symphony of flavors, beautifully balanced and unforgettable. The food and the mocktails were both exceptional. I recommend this place to absolutely everyone, vegan or not. It’s truly a standout experience. The service and ambience were also great.

★★★★★ 5.0 Mohit Goenka · Dec 2025

Our experience at aiso in San Francisco was truly exceptional, offering the kind of warmth you only find in a small, cozy neighborhood gem. From the moment we sat down, the service was attentive and welcoming, making the entire evening feel seamless. While every course was delicious, the Garlic Udon Noodles were a revelation—perfectly chewy and packed with rich, savory flavor, they were easily the standout dish of the night. The drinks were equally impressive, showing a level of craft and balance that perfectly complemented the bold flavors of the food. If you're looking for a spot that combines a relaxed, intimate atmosphere with top-tier culinary execution, this is a must-visit destination in the city.

★★★★★ 5.0 Paul Keeling · Mar 2026

Great vegan restaurant in the Castro. Highly recommend these Pineapple + Tofu Skewers as a must-order; they're flavorful, innovative, and embody Aíso's fresh take on vegan dining. 5/5 for this high protein dish and the overall ambiance and experience! 🌱🍍 I also had the Cucumber Kimchi and finished with a delicious Flourless Chocolate Cafe.

Accessibility & Amenities

✓ Takeout ✓ Dine In ✓ Delivery ✓ Fast Service ✓ Lunch ✓ Dinner ✓ Solo Dining ✓ Wheelchair Accessible Entrance ✓ Alcohol ✓ Beer ✓ Cocktails ✓ Happy Hour Drinks ✓ Hard Liquor ✓ Healthy Options ✓ Small Plates ✓ Vegan Options

Services

Vegan restaurantCocktail bar

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This listing is informational. Contact the business directly to verify credentials, services, and availability.