diff --git a/Controller/EnthaeltController.php b/Controller/EnthaeltController.php
index b4e4aba..7739b5d 100644
--- a/Controller/EnthaeltController.php
+++ b/Controller/EnthaeltController.php
@@ -1,10 +1,10 @@
 <?php
     //Programmiert von: Max Heer, Getestet von: 
 
-    namespace kindergartenverwaltung\Controller;
+    namespace VPR_Schnittstelle\Controller;
 
-    use kindergartenverwaltung\Libary\Msg;
-    use kindergartenverwaltung\Model\EnthaeltModel;
+    use VPR_Schnittstelle\Libary\Msg;
+    use VPR_Schnittstelle\Model\EnthaeltModel;
 
     class EnthaeltController(){
         public function getInhaltsstoffe($gerichtId){
@@ -16,5 +16,10 @@
             $result=$this->db->insertEnthaelt($data);
             return json_encode($result);
         }
+
+        public function deleteEnthaelt($id){
+            $result=$this->db->deleteEnthaelt($id);
+            return json_encode($result);
+        }
     }
 ?>
\ No newline at end of file
diff --git a/Controller/InhaltsstoffController.php b/Controller/InhaltsstoffController.php
new file mode 100644
index 0000000..45e9c7c
--- /dev/null
+++ b/Controller/InhaltsstoffController.php
@@ -0,0 +1,23 @@
+<?php
+    //Programmiert von: Max Heer, Getestet von: 
+
+    namespace VPR_Schnittstelle\Controller;
+
+    use VPR_Schnittstelle\Libary\Msg;
+    use VPR_Schnittstelle\Model\InhaltsstoffModel;
+
+    public function getInhaltsstoff(){
+        $result=$this->db->getInhaltsstoff();
+        return json_encode($result);
+    }
+
+    public function insertInhaltsstoff($data){
+        $result=$this->db->insertInhaltsstoff($data);
+        return json_encode($result);
+    }
+
+    public function deleteInhaltsstoff($id){
+        $result=$this->db->deleteInhaltsstoff($id);
+        return json_encode($result);
+    }
+?>
\ No newline at end of file
diff --git a/Model/EnthaeltModel.php b/Model/EnthaeltModel.php
index f3f4745..a00546d 100644
--- a/Model/EnthaeltModel.php
+++ b/Model/EnthaeltModel.php
@@ -1,5 +1,5 @@
 <?php
-    namespace kindergartenverwaltung\EnthaeltModel;
+    namespace VPR_Schnittstelle\EnthaeltModel;
 
     use kindergartenverwaltung\Library\Msg;
     
@@ -48,5 +48,20 @@
                 return false;
             }
         }
+
+        public function deleteEnthaelt($id){
+            $pdo=$this->linkDB();
+            $params = array();
+            $sql = "DELETE FROM Enthaelt WHERE id=:id";
+            $params[":id"] = $id;
+            try{
+                $stmt = $pdo->prepare($sql);
+                $stmt->execute($params);
+                return true;
+            }
+            catch(\PDOExeption $e){
+                return false;
+            }
+        }
     }
 ?>
\ No newline at end of file
diff --git a/Model/InhaltsstoffModel.php b/Model/InhaltsstoffModel.php
new file mode 100644
index 0000000..451cecb
--- /dev/null
+++ b/Model/InhaltsstoffModel.php
@@ -0,0 +1,60 @@
+<?php
+    namespace VPR_Schnittstelle\EnthaeltModel;
+    use kindergartenverwaltung\Library\Msg;
+    
+    public function getInhaltsstoff(){
+        $pdo=$this->linkDB();
+        $sql = "SELECT * FROM Inhaltsstoff";
+        try{
+            $stmt = $pdo->prepare($sql);
+            $stmt->execute();
+        }
+        catch(\PDOExeption $e){
+            return false;
+        }
+        $result = $stmt->fetchAll(\PDO::FETCH_ASSOC);
+
+        return $result;
+    }
+    
+    public function insertInhaltsstoff($data){
+        $pdo=$this->linkDB();
+        $params = array();
+        $sql = "INSERT INTO Inhaltsstoff ";
+        foreach($data as $index=>$value){
+            $sql .= "".$index.",";
+        }
+        $sql = substr($sql,0,strlen($sql)-1).") VALUES (";
+
+        foreach($data as $index=>$value){
+            $sql .= "':".$index."',";
+            $params[":".$index] = $value;
+        }
+
+        $sql = substr($sql,0,strlen($sql)-1).");";
+
+        try{
+            $stmt = $pdo->prepare($sql);
+            $stmt->execute($params);
+            return true;
+        }
+        catch(\PDOExeption $e){
+            return false;
+        }
+    }
+
+    public function deleteInhaltsstoff($id){
+        $pdo=$this->linkDB();
+        $params = array();
+        $sql = "DELETE FROM Inhalsstoff WHERE id=:id";
+        $params[":id"] = $id;
+        try{
+            $stmt = $pdo->prepare($sql);
+            $stmt->execute($params);
+            return true;
+        }
+        catch(\PDOExeption $e){
+            return false;
+        }
+    }
+?>
\ No newline at end of file