Set up Restaurant Menu on Add Listing page:

Go to Wiloke Tools ->[Your Directory Type] Settings -> Drag Restaurant Menu to Used Fields area

Setup Restaurant Menu in Listing Back-end:

Click on Listings -> Your Listing / Add New -> You will see Restaurant Menu Settings like this

Set up Restaurant Menu under Listing Plan:

From the admin sidebar, click on Listing Plans -> Your Plans:

Show up Restaurant Menu to Single Listing:

From the admin sidebar, click on Wiloke Tools ->[Your Directory Type] Settings -> Single Navigation -> Enable it

Show up Restaurant Listings layout to Page Builders

From the admin sidebar, click on Pages -> Your Front-page -> Click on Add New shortcode -> Search for Restaurant

And here is what you see on the Front-end