Stromboli is nothing but a cousin of Pizza only. But it can be easily made ahead and serves as a handy snack thereafter. Good to be packed in the lunch box or served as an evening snack.
Take flour, salt, sugar and instant yeast in a big bowl and whisk well. (See Note 1)
Start kneading, using both warm water and milk. (See Note 2 & 3)
Add oil in between while kneadiing.
NOTES