Chilaquiles in Chipotle Sauce

Name: Chilaquiles in Chipotle Sauce
Yield: 6 Servings
Ingredients: Canola oil (for frying); 18 5- to 6-inch-diameter white corn tortillas, each cut into 8 triangles; Chipotle sauce; 3 large fresh epazote sprigs, stemmed, or 3 fresh oregano sprigs; 1/2 cup chopped fresh cilantro; 1 cup crema mexicana or sour cream; 1 cup crumbled queso fresco; 1/2 cup chopped white onion