Basically all of the proteins, toppings and dressings either have sunflower oil or mayo in them, and the tortilla chips are fried in soybean oil. Interestingly the focaccia has EVOO and the rest of the bread has no oil. Sad! Go to https://www.sweetgreen.com/menu/ and scroll all the way down to the nutrition information, and this info is at the bottom of that sheet.

Sweetgreen is now mostly seed oil free, using extra virgin olive oil most of the time in place of seed oils. There are some ingredients that still use seed oils but when looking through the nutrition facts, most are made with EVOO! You can look for specifics here: https://www.sweetgreen.com/menu/ by scrolling towards the bottom and downloading the nutrition info.