Check Out The New Recipe From vegrecipesofindia.com . Lauki wadi recipe with step by step pics. Lauki wadi is a tasty Punjabi curry recipe made with lauki and Punjabi wadiyan. Lauki is Bottle gourd and also known as opo squash. Wadiyan are sun dried lentil dumplings. For the recipe you can use amritsari wadi or homemade wadis. Even moong dal wadis can be used. I have used amritsari wadis. I have also shared the method of making Punjabi wadis from urad dal and moong dal earlier. Here is the recipe –Punjabi wadis – sun dried lentil dumplings.