L.A. is so large and there are many many things to take up your time with. What specific city will your hotel accommodations be? That would help me make some suggestions.
I relo'd to Arizona back in 1993, but we always make a stop for Shakeys Pizza Pub, numerous locations since forever.
Thes one right by LAX to make it your first stop.
Shakeys > HOME
Inglewood
935 W. Arbor Vitae st
Inglewood, CA 90301
Tel. 310-649-5044
King Taco has the best Carne Asada Burritos,(rollo on the side, cuz its hot stuff)
locations throughout l.a. area, but yes, east l.a. is my favorite stop.
King Taco Restaurants
24/7
4504 E. 3rd St.
Los Angeles, Ca 90022
When in East L.A. Also visit the famous El Gallo Bakery for mexican ponderia.
People line up around the corner on Thanksgiving and other holidays for their delicious dinner rolls.
I order the "Planchados" because there is nowhere else I have ever found them.
El Gallo Bakery - Welcome to el Gallo Bakery
4546 Cesar E. Chavez Avenue
Los Angeles, CA 90022
Phone: (323) 263-5528
Whats so much better IMHO than In n Out, I stop at the original Tommys Original Burger,
You get it with messy messy chili, yummy! The Best!
Original Tommy's Hamburgers
Original Tommy's Hamburgers
Los Angeles
2575 W. Beverly Blvd.
213.389.9060
Walk-Up
Open 24 Hours - 7 Days
I can name numerous other places if you like.
Ron