(Translation: "O Allah , our Lord, send down to us a table [spread with food] from the heaven to be for us a festival for the first of us and the last of us and a sign from You. And provide for us, and You are the best of providers.")-Al-Maida 114
If you want to eat something of your own choice then recite verse 114 of Surah Al-Maida
Recite the verse 7 or 11 times and blow towards the sky. Recite it with full belief and then thank the Almighty after having your wish fulfilled.