1Cook frozen cauliflower as directed on bag; open bag and cool 10 minutes. In food processor, place beans, green onions, garlic, salt and the cauliflower. Cover; process until smooth. Stir in rice and crushed tortilla chips. Shape mixture into 14 patties, each about 1/2 inch thick and 3 inches in diameter, using about 1/3 cup bean mixture for each. Coat patties with bread crumbs. Refrigerate about 1 hour so mixture holds together.
2In 12-inch skillet, heat 2 tablespoons oil over medium heat. Cook 4 patties in oil 4 to 6 minutes, turning once, until light golden brown. Repeat until all patties are cooked, adding oil as needed.
3Serve patties topped with pico de gallo and drizzled with crema.