In the passage, the two types of figurative language that contribute to the cultural setting are:
C. idiom - The phrase "cooking up a storm" is an idiomatic expression that adds to the cultural context of the cooking scene.
D. metaphor - The description of the salsa being "superb" and the "fire on my tongue" conveys a metaphorical sense of the excitement and intensity of the flavor, enhancing the cultural experience of the food.
So, the correct answers are C and D.