What figure of speech does Suzanne berger us in the Meal?

In "The Meal," Suzanne Berger employs metaphor as a key figure of speech. She uses the meal as a symbolic representation of human connection and the complexities of relationships. Through vivid imagery and sensory details, Berger illustrates how food can foster intimacy and understanding among individuals, highlighting the deeper meanings behind shared experiences. This enriches the narrative and invites readers to reflect on their own interpersonal connections.