Read the excerpt. Then, answer the question that follows.

The chef placed the bowl of soup in front of her. She sipped the broth and was immediately transported back to her childhood. She saw the soft face of her grandmother standing over the stove with her stained apron clinging to her, her voice calling her to the stool to help prepare the family meal. The waves of memories rushed over her, making her feel as warm as the soup she swallowed.

Which narrative technique is demonstrated in this passage?

Dialogue
Flashback
Foreshadowing
Juxtaposition