The options for eating in Southern California are about as good as you can get anywhere in the world. From In-N-Out hamburgers to Pad Thai in Thai Town, from al pastor tacos at a taco truck at 2 in the morning to farmers market sweet corn that was picked only a few hours earlier, it's fantastic. I won't even go into dim sum.
But it's almost impossible to get great pizza. Even pizza places that people swear by, in my opinion, are only adequate. (It's also impossible to get bad pizza, not counting a slice I had at the L.A. Farmers Market that was comical in its appearance, texture, and taste.) Casa Bianca is very, very good... but I prefer just about any hole-in-the-wall pizza joint in Manhattan to Casa Bianca. Zelo in Arcadia is good, but it never feels like I'm eating pizza, it feels more like I am eating a great meal that just happens to have crust on the bottom. Truthfully, I haven't loved a pizza place since King Arthur's closed down more than a decade ago. La Fornaretta in Old Pasadena may be the closest I have come since then, but it is long gone now.
Mamma's in South Pasadena is my favorite place at the moment. Their crust is thin but not crispy, their slices are large, and their prices are good. Their margherita pizza is the best I have ever had in California: topped with basil, olive oil, and their "margherita sauce," a sweet and zesty sauce that I would gladly make the only pizza sauce I ever eat for the rest of my life.
My friend, who moved out here from New York City this year, lives close to Mamma's, and she agrees with me that this is the closest pizza in town to what she used to eat in New York. (She was also with me when I got the aforementioned slice at the Farmers Market and the look on her face was priceless; I imagine it was similar to the look I got once in Colorado when I went to a Chinese restaurant and was served chicken fingers with terriyaki sauce.) She is a huge fan of their garlic knots. I merely enjoy them. The toasted cheese ravioli is good (as if fried pieces of cheese would not be good) but nothing spectacular.
Mamma's is also the only place around that passes the test which no other pizza place has done since King Arthur's: it is even better cold the next day.
Several years ago one of my best friends worked for the Anaheim Ducks (they were the Mighty Ducks then) and I used to go down there several times a year to see games. I'm not a hockey fan at all, but I freely admit that watching hockey live is spectacular. There is no sport with a bigger discrepancy between watching it live and watching it on television. You can follow the puck, see the plays develop, and get a sense of just how good the players are. (On television it always seems like maybe I can skate as fast as the players. In person it becomes obvious I would drop dead within 45 seconds of trying to keep up with an NHL team.) And it didn't hurt that the tickets were always free, including one game where my seats were against the glass, one of the best seats I have ever had for any sporting event.