Update app.py

app.py

@@ -11,7 +11,7 @@ api_key = 'XshljGSwf/pq3GcgBdHtOg==G9X2wnPqW5c6vp0F'
 def identify_image(image_path):
     """Identify the food item in the image."""
     API_URL = "https://api-inference.huggingface.co/models/nateraw/food"
-    headers = {"Authorization": huggingface_api}
+    headers = {"Authorization": api_key}
     image = Image.open(image_path)
     response = requests.post(API_URL, headers=headers, data=image)
     return response.json()[0]['label']