diff --git a/packages/docs/docs/guide/frontmatter.md b/packages/docs/docs/guide/frontmatter.md
index 4e2654d779..40721b41a1 100644
--- a/packages/docs/docs/guide/frontmatter.md
+++ b/packages/docs/docs/guide/frontmatter.md
@@ -9,7 +9,22 @@ lang: en-US
---
```
-Between these triple-dashed lines, you can set predefined variables (see [below](#predefined-variables) for a reference), or even create custom ones of your own. These variables will then be available to you to access using [$frontmatter](./global-computed.md#frontmatter)
at the rest of the page, plus all custom and theming components.
+Between these triple-dashed lines, you can set predefined variables (see [below](#predefined-variables) for a reference), or even create custom ones of your own. These variables will then be available to you through the [$frontmatter](./global-computed.md#frontmatter)
variable.
+
+Here's an example of how you could use it in your markdown file:
+\````
+---
+title: My Blog Title
+lang: English
+---
+
+# {{ $frontmatter.title }}
+
+My blog post is written in {{ $frontmatter.language }}.
+
+\````
+
+
::: tip
frontmatter variables are **optional** in VuePress.