How to access product metafields in a theme? 🔍
### Explanation
To access metafields in Liquid templates:
1. Use the format `object.metafields.namespace.key`
2. Example: `{{ product.metafields.custom.ingredients }}`
3. Metafields must be defined in theme settings first
Reference: [Shopify Metafields in Themes](https://shopify.dev/docs/themes/architecture/templates/product)
Answer Options:
- {{ product.metafields }}
- {{ product.metafields.namespace.key }}
- {{ product.meta_fields.namespace.key }}
- {{ product.get_metafield('namespace', 'key') }}