diff --git a/src/Assets/AugmentedAsset.php b/src/Assets/AugmentedAsset.php
index fb895df50b3..a49727b431a 100644
--- a/src/Assets/AugmentedAsset.php
+++ b/src/Assets/AugmentedAsset.php
@@ -8,8 +8,14 @@
 
 class AugmentedAsset extends AbstractAugmented
 {
+    private $cachedKeys;
+
     public function keys()
     {
+        if ($this->cachedKeys) {
+            return $this->cachedKeys;
+        }
+
         $keys = $this->data->data()->keys()
             ->merge($this->data->supplements()->keys())
             ->merge([
@@ -65,7 +71,7 @@ public function keys()
             ]);
         }
 
-        return $keys->merge($this->blueprintFields()->keys())->unique()->all();
+        return $this->cachedKeys = $keys->merge($this->blueprintFields()->keys())->unique()->all();
     }
 
     protected function isAsset()
diff --git a/src/Auth/AugmentedUser.php b/src/Auth/AugmentedUser.php
index 296459d4c31..657eff38ae3 100644
--- a/src/Auth/AugmentedUser.php
+++ b/src/Auth/AugmentedUser.php
@@ -11,9 +11,15 @@
 
 class AugmentedUser extends AbstractAugmented
 {
+    private $cachedKeys;
+
     public function keys()
     {
-        return $this->data->data()->keys()
+        if ($this->cachedKeys) {
+            return $this->cachedKeys;
+        }
+
+        return $this->cachedKeys = $this->data->data()->keys()
             ->merge(collect($this->data->supplements() ?? [])->keys())
             ->merge($this->commonKeys())
             ->merge($this->roleHandles())
diff --git a/src/Data/HasOrigin.php b/src/Data/HasOrigin.php
index 6f74a37ff92..a22d29a1d8f 100644
--- a/src/Data/HasOrigin.php
+++ b/src/Data/HasOrigin.php
@@ -10,16 +10,21 @@ trait HasOrigin
      * @var string
      */
     protected $origin;
+    private $cachedKeys;
 
     public function keys()
     {
+        if ($this->cachedKeys) {
+            return $this->cachedKeys;
+        }
+
         $originFallbackKeys = method_exists($this, 'getOriginFallbackValues') ? $this->getOriginFallbackValues()->keys() : collect();
 
         $originKeys = $this->hasOrigin() ? $this->origin()->keys() : collect();
 
         $computedKeys = method_exists($this, 'computedKeys') ? $this->computedKeys() : [];
 
-        return collect()
+        return $this->cachedKeys = collect()
             ->merge($originFallbackKeys)
             ->merge($originKeys)
             ->merge($this->data->keys())
diff --git a/src/Entries/AugmentedEntry.php b/src/Entries/AugmentedEntry.php
index 6388f554e81..65c67b8fd40 100644
--- a/src/Entries/AugmentedEntry.php
+++ b/src/Entries/AugmentedEntry.php
@@ -8,9 +8,15 @@
 
 class AugmentedEntry extends AbstractAugmented
 {
+    private $cachedKeys;
+
     public function keys()
     {
-        return $this->data->keys()
+        if ($this->cachedKeys) {
+            return $this->cachedKeys;
+        }
+
+        return $this->cachedKeys = $this->data->keys()
             ->merge($this->data->supplements()->keys())
             ->merge($this->commonKeys())
             ->merge($this->blueprintFields()->keys())
diff --git a/src/Globals/AugmentedVariables.php b/src/Globals/AugmentedVariables.php
index 9eacf32dd98..440b8c685f2 100644
--- a/src/Globals/AugmentedVariables.php
+++ b/src/Globals/AugmentedVariables.php
@@ -6,9 +6,15 @@
 
 class AugmentedVariables extends AbstractAugmented
 {
+    private $cachedKeys;
+
     public function keys()
     {
-        return $this->data->values()->keys()->all();
+        if ($this->cachedKeys) {
+            return $this->cachedKeys;
+        }
+
+        return $this->cachedKeys = $this->data->values()->keys()->all();
     }
 
     public function site()
diff --git a/src/Structures/AugmentedPage.php b/src/Structures/AugmentedPage.php
index 22b9683236a..e2cd7f0286f 100644
--- a/src/Structures/AugmentedPage.php
+++ b/src/Structures/AugmentedPage.php
@@ -9,6 +9,7 @@ class AugmentedPage extends AugmentedEntry
 {
     protected $page;
     protected $hasEntry = false;
+    private $cachedKeys;
     private $fieldsCache;
 
     public function __construct($page)
@@ -25,6 +26,10 @@ public function __construct($page)
 
     public function keys()
     {
+        if ($this->cachedKeys) {
+            return $this->cachedKeys;
+        }
+
         $keys = collect($this->hasEntry
             ? parent::keys()
             : ['title', 'url', 'uri', 'permalink', 'id']);
@@ -36,7 +41,7 @@ public function keys()
 
         $keys = Statamic::isApiRoute() ? $this->apiKeys($keys) : $keys;
 
-        return $keys->unique()->sort()->values()->all();
+        return $this->cachedKeys = $keys->unique()->sort()->values()->all();
     }
 
     private function apiKeys($keys)
diff --git a/src/Taxonomies/AugmentedTerm.php b/src/Taxonomies/AugmentedTerm.php
index 26cfe1a4574..4c9c06e958a 100644
--- a/src/Taxonomies/AugmentedTerm.php
+++ b/src/Taxonomies/AugmentedTerm.php
@@ -8,9 +8,15 @@
 
 class AugmentedTerm extends AbstractAugmented
 {
+    private $cachedKeys;
+
     public function keys()
     {
-        return $this->data->values()->keys()
+        if ($this->cachedKeys) {
+            return $this->cachedKeys;
+        }
+
+        return $this->cachedKeys = $this->data->values()->keys()
             ->merge($this->data->supplements()->keys())
             ->merge($this->commonKeys())
             ->merge($this->blueprintFields()->keys())