This is my favorite place to go have a good chowdown on a Sunday morning after a night of carousing. It's a cute little cafe situated about a mile south of the South City BART station.
They have a great selection of traditional egg breakfasts. My favorite would be either the Gaucho or the Esmerelda. both of them are egg burritos with salsa, the Esmerelda is vegetarian and the Gaucho I usually get with chorizo. The fruit and vegetables are always very fresh, and the muffins.....I could write three or four paragraphs about the muffins, but I'll spare you the rhetoric. Try them yourself, you won't be disappointed.