diff --git a/Controllers/RecipeController.php b/Controllers/RecipeController.php
index 5b22ce6..761a965 100644
--- a/Controllers/RecipeController.php
+++ b/Controllers/RecipeController.php
@@ -6,15 +6,13 @@ final class RecipeController
     public function viewAction(Array $A_urlParams = null, Array $A_postParams = null)
     {
         if(count($A_urlParams)!=1){
-            echo "404";
-            return;
+            return View::show("common/404");
         }
-
+        
         $O_recipeModel = new RecipeModel();
         $A_returnArray = $O_recipeModel->getFullRecipeWithComments($A_urlParams[0]);
         if ($A_returnArray === null) {
-            echo "404";
-            return;
+            return View::show("common/404");
         }
 
         View::show("recipe/view", $A_returnArray);
diff --git a/Views/common/404.php b/Views/common/404.php
new file mode 100644
index 0000000..0d247fb
--- /dev/null
+++ b/Views/common/404.php
@@ -0,0 +1 @@
+<h1>404 page not found</h1>
\ No newline at end of file