Tip #1: Eat at Mercado Central.
Santiago's Victorian iron-and-glass fish market is ranked by National Geographic as one of the five best food markets in the world. The restaurants inside serve the freshest seafood in the city. Order caldillo de congrio (the conger eel soup Pablo Neruda wrote an ode to) and grilled reineta. Sit at the less-touristy restaurants around the market's perimeter. Expect CLP 8,000 to 15,000 ($8 to $16) for a full plate.
Tip #2: Accept that halal-certified restaurants do not exist here.
Santiago has virtually no halal-certified restaurants. The shawarma shops in Patronato are Arab-owned but do not use halal-slaughtered meat. Some newer spots (Makani Shawarma, Falafel Asly, Doner House) claim halal sourcing. Verify directly before eating. Your core strategy is seafood, vegetarian food, and self-catering.
Tip #3: Pray at Mezquita As-Salam.
Chile's first mosque, in Nunoa, completed in 1989 and inaugurated in 1996. It is the centre of Muslim life in Santiago. The community is small enough that visiting Muslims are personally welcomed. If you go for Jumu'ah, expect to be greeted by name by the end of the prayer.
Tip #4: Book an apartment with a kitchen.
For any stay longer than a weekend, a kitchen is not optional. Chilean supermarkets (Jumbo, Lider, Unimarc) stock excellent fresh seafood and produce. Buy fish at the supermarket or Mercado Central, cook it with lime and Chilean pebre (tomato-onion-chilli salsa), and pair with rice and salad. This is how many Chileans eat.
Tip #5: Try sopaipillas from street vendors.
Fried pumpkin dough, sometimes topped with pebre. Completely halal, cheap, and perfect on a cold winter afternoon. Empanadas de pino (beef, onion, olive, egg, raisin) are the national snack. The standard filling is beef, not pork, but always confirm: "Tiene cerdo?"
Tip #6: Take the funicular up Cerro San Cristobal.
The hill overlooking Santiago is topped by a Virgin Mary statue visible across the city. On clear days, the Andes panorama from the summit is extraordinary. A 360-degree sweep from snowcapped peaks to the city spread below. Go on an autumn morning after rain has cleared the air for the sharpest mountain views.
Tip #7: Use the Metro.
Santiago's metro has seven lines, is clean, efficient, and costs around CLP 800 ($0.85) per ride. It covers all major areas and is one of the best transit systems in Latin America. Buy a BIP card at any station. Uber, DiDi, and Cabify are $3 to $10 for most city rides.
Tip #8: Avoid completos and watch for pork.
Completos (Chilean hot dogs) use pork sausages. Skip them entirely. Chilean cold cuts at "once" (the evening snack tradition) are frequently ham. Wine appears at every meal. Order water or juice: "Sin alcohol, por favor." Fresh fruit is excellent, especially cherries and avocados (called palta here).
Tip #9: Visit the Patronato neighbourhood.
Chile has the largest Palestinian-descent community outside the Arab world (estimated 300,000 to 500,000 people). Patronato is the historic centre of this community. Arab-origin shop owners, some Arabic script on storefronts, and Middle Eastern food that has blended into Chilean culture. The empanada itself is believed to trace back to Arab fatayer brought by Palestinian and Syrian immigrants.
Tip #10: Day-trip to Cajon del Maipo.
A mountain canyon 45 minutes southeast of Santiago with hot springs, hiking, and Andean scenery. Embalse El Yeso, a turquoise reservoir reflecting snow peaks, is one of Chile's most photographed spots. Bring layers and your own food. The drive up, switchback after switchback with the valley falling away below, is memorable on its own.
Santiago will not feed you easily, but the Andes, the seafood at Mercado Central, and the quiet dignity of a tiny mosque community make the effort worthwhile.