Casaro Osteria

2136 Union St, San Francisco
(415) 374-7788

Recent Reviews Order Online Reserve

Customers' Favorites

Gnocchi Quattro Formaggi Gratinati
Fried Brussel Sprouts
Carciofi Alla Giudia
Cauliflower Grilled
Chitarra Cacio&Pepe
Cacio & Pepe Pizza
Cavatelli Con Fave
Linguine Vongole
Thin Crust Pizza
Margarita Pizza

Menu

ANTIPASTI
Olives
marinated castalvetrano olives
Polpette al Sugo
ground beef · tomato sauce · parmesan
Prosciutto & Melone
Polpette di Melanzane
eggplant · cheese · tomato · basil
Burrata
Salumi Plate – Chef's Selection
Bruschettone Caponata
Frittura
Arancini
Funghi Gratinati
Zuppa cannellini
Caprese di Bufala

AFFETTATI DI SALUMI
Prosciutto San daniele
served with arugula, cherry tomato, bread
Spicy Coppa
served with arugula, cherry tomato, bread
Salamino al Tartufo
served with arugula, cherry tomato, bread
Wild Board Salamino
served with arugula, cherry tomato, bread
Capocollo
Salame
Salame Piccante

MOZZARELLA BAR
Imported Buffalo Mozzarella
served with arugula, cherry tomato, bread
Imported Burrata
served with arugula, cherry tomato, bread

CRUDO BAR
Miyagi Oyster
Kumamoto Oyster

SALADS
Chopped Salad
Arugula & Strawberry
Cesare

SOUP
Soup of the day
Soupa

PASTA
Chitarra Cacio&Pepe
pecorino romano, black pepper, shaved black truffle
Ziti Genovese
Tagliatelle Bolognese
Fusilli Pesto
Gnocchi Quattro Formaggi
Rigatoni alla Norma
Bigoli Arrabbiata
Pappardelle
Kid's Buttered Pasta
Linguine Vongole
Mafaldine ragu Napoletano

PIZZA
Margherita
tomato sauce · mozzarella · basil · evo
Marinara
tomato sauce · basil · olives · evo
Diavola
tomato sauce · mozzarella · spicy salami · calabrian chili · spicy oil
Prosciutto
tomato sauce · mozzarella · prosciutto san daniele · arugola · parmesan 1
Bufalina
Funghi & Salsiccia
Funghi
Burrata & Coppa
Mortadella
Parmigiana
Simple Cheese Pizza – Kids
Broccoli & salsicca
Pizza Special

GRILL
Tagliata di Manzo Ribeye
Halibut Fillet
Octopus
Dorata

DOLCI
Mini Sorbetto
Panna cotta
Tiramisu
Cannoli
Ice cream
Affogato
Sorbetto

SIDES
Asparagus Grilled
Fried Brussel Sprouts
Cauliflower Grilled
Sd Marinara

FOOD & OILS
Partanna EVO
Calabrian Chili oil
Barbera EVO
Partanna Green Olives
Monte Pollino Cerignola Olives
BioOrto Organic Peeled Tomatoes
Anchovy Fillets
Giuseppe Giusti White Vinegar
Giuseppe Giusti Balsamic Vinegar
Colomba Cake
Casaro Olive Oil

WINE
Nero di Troia 2020
Fazio Rose 2018
Fazio Sangiovese 2018
Sassoregale Sangiovese 2019
Stag's Leap Merlot 2019
Torresella Pinot Grigio 2021

Mocktail
Mocktails

Photos

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Recent Reviews

Absolutely loved it. The hostess (I didn't catch her name) was friendly and got us a nice table in the back. Justice was our server and he was very helpful with recommendations. Food was delicious. Cocktails were delicious. Atmosphere was great. I'll come back again to try their pizzas.
September 2025
Casaro Osteria is spectacular. Phenomenal pasta and pizza, perfect portions, delicious desserts, beautiful atmosphere, great staff. Tutto é buono, I promise no one is going home disappointed, it’s a great spot for any occasion. Grazie per tutti i consigli, Giacomo!
May 2025
Wow, this place was amazing! Ordered olives and polpette to share and both were delicious. Best meatballs ever. Then got a gluten free pesto pasta, a bucatini amatriciana, and a margherita pizza and everyone loved their dishes. Was really impressed with the gluten-free pasta. Tasted like normal pasta. Plus they have a happy hour menu that is a steal!
May 2025

More Reviews

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Casaro Osteria

2136 Union St, San Francisco, CA 94123
(415) 374-7788