diff --git a/.idea/misc.xml b/.idea/misc.xml
index f3f4fc6..07115cd 100644
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_13" default="true" project-jdk-name="17" project-jdk-type="JavaSDK">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_17" default="true" project-jdk-name="17" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/out" />
   </component>
 </project>
\ No newline at end of file
diff --git a/src/RecipeTree.java b/src/RecipeTree.java
index 58546e5..f9037bd 100644
--- a/src/RecipeTree.java
+++ b/src/RecipeTree.java
@@ -130,19 +130,37 @@ public class RecipeTree
         }
     }
 
-    public void actionAdd(RecipeNode actionNchild) {
+//    public void actionAdd(RecipeNode root,RecipeNode actionNchild) {
+//        if(root == null) {
+//            this.root = actionNchild;
+//        } else {
+//            for(RecipeNode node : root.getChildren()) {
+//                if(node.getPortion() != 0 || !actionNchild.getIngredient().equals(node.getIngredient())) {
+//                    actionAdd(node,actionNchild);
+//                } else if(node.getPortion() == 0 && actionNchild.getIngredient().equals(node.getIngredient())) {
+//                    addNode(node, actionNchild);
+//                }
+//            }
+//        }
+//    }
+    public void actionAdd(RecipeNode root,RecipeNode actionNchild) {
         if(root == null) {
-            root = actionNchild;
+            this.root = actionNchild;
         } else {
-            for(RecipeNode node : root.children) {
-                if(node.getPortion() != 0 || !actionNchild.getIngredient().equals(node.getIngredient())) {
-                    actionAdd(actionNchild);
-                } else if(node.getPortion() == 0 && actionNchild.getIngredient().equals(node.getIngredient())) {
-                    actionNchild.parent = node.parent;
-                    node.parent = actionNchild;
+            for(RecipeNode node : root.getChildren()) {
+                if(node.getPortion() == 0 && node.getChildren() != null)
+                    actionAdd(node,actionNchild);
+                else
+                    addNode(node,actionNchild);
+
+
                 }
             }
         }
-    }
+        public void actionAdd(RecipeNode actionNchild)
+        {
+            actionAdd(root, actionNchild);
+        }
+
 
 }