diff --git a/src/cascader/README.md b/src/cascader/README.md
index cc9330993..754a6a7c7 100644
--- a/src/cascader/README.md
+++ b/src/cascader/README.md
@@ -192,13 +192,14 @@ export default {
 | --- | --- | --- |
 | change | Emitted when active option changed | `{ value, selectedOptions, tabIndex }` |
 | finish | Emitted when all options is selected | `{ value, selectedOptions, tabIndex }` |
-| close | Emmitted when the close icon is clicked | - |
+| close | Emitted when the close icon is clicked | - |
 
 ### Slots
 
-| Name  | Description  |
-| ----- | ------------ |
-| title | Custom title |
+| Name | Description | SlotProps |
+| --- | --- | --- |
+| title | Custom title | - |
+| option `v2.12.25` | Custom option text | _{ option: Option, selected: boolean }_ |
 
 ### Less Variables
 
diff --git a/src/cascader/README.zh-CN.md b/src/cascader/README.zh-CN.md
index 7e4d8fbfc..31733f24a 100644
--- a/src/cascader/README.zh-CN.md
+++ b/src/cascader/README.zh-CN.md
@@ -210,9 +210,10 @@ export default {
 
 ### Slots
 
-| 名称  | 说明           |
-| ----- | -------------- |
-| title | 自定义顶部标题 |
+| 名称              | 说明           | 参数                                    |
+| ----------------- | -------------- | --------------------------------------- |
+| title             | 自定义顶部标题 | -                                       |
+| option `v2.12.25` | 自定义选项文字 | _{ option: Option, selected: boolean }_ |
 
 ### 样式变量
 
diff --git a/src/cascader/index.js b/src/cascader/index.js
index c288d44c5..7d497660d 100644
--- a/src/cascader/index.js
+++ b/src/cascader/index.js
@@ -200,6 +200,10 @@ export default createComponent({
           selectedOption &&
           option[this.valueKey] === selectedOption[this.valueKey];
 
+        const Text = this.slots('option', { option, selected: isSelected }) || (
+          <span>{option[this.textKey]}</span>
+        );
+
         return (
           <li
             class={bem('option', { selected: isSelected })}
@@ -208,7 +212,7 @@ export default createComponent({
               this.onSelect(option, tabIndex);
             }}
           >
-            <span>{option[this.textKey]}</span>
+            {Text}
             {isSelected ? (
               <Icon name="success" class={bem('selected-icon')} />
             ) : null}