I gotta say, for me it's Meno. and not just any meno, the one on the bag it's written bafak nasma, the one that's pink and white. It's one of my most favorite things in the world to eat and it's only 50 fils a bag! I love that I could eat 4 bags and not feel full at all, and I've never had it except in Bahrain. Since I was little I used to leave eating that meno, and I love the fact that when I say the word "meno", people in Bahrain know what I'm talking about even though that's not what's written on the bag. It's like it's just something that's understood and known about as long as you were Bahraini. Most Bahraini's say the RIGHT way to eat meno is by pouring Crystal hot sauce on it as well, I myself can't handle spicy food, but I understand that it's SUCH a bahraini thing to do. And they don't say using any chips, they always say Meno.
Meno really doesn't have any substitutes either, as far as I'm concerned. I remember visiting a friend in the states and having a craving and looking desperately at her and asking "Is there a chance... ANYWHERE here in texas.... that someone has meno?" and although she offered me cheetos, doritos and a bunch of other stuff... I refused them all. It's just not the same.
When my best friend was pregnant, she and I would finish a massive bag of meno. She'd be satisfying her cravings, and I was just being a supportive friend.
All in all I gotta say, for me, meno is something that everyone I know who really calls themselves a bahraini knows exactly what i'm talking about when i say "mmm.. i want some meno" and I even feel some kind of... kinship.
Bahrainia, 29 years old, A'ali