A bloke at the Eastern Creek counter told me last month that our quesadilla “isn’t real Mexican, that’s Tex-Mex.” He said it like a gotcha. Like he’d caught me out.
He’s half right. So I want to settle this properly, because it comes up more than you’d think.
Short answer: the quesadilla is genuinely Mexican. It was invented in Mexico, centuries before Texas existed. But the version most Australians picture, a big flour tortilla packed with melted cheese and grilled chicken, cut into wedges, is the Tex-Mex evolution of it. Both are real. One is just the great-grandchild of the other.
What This Post Isn’t
This isn’t me claiming our quesadilla is exactly what they griddle on a comal in Mexico City. It isn’t. It’s also not a lecture about who’s allowed to make what. I run a Halal Mexican kitchen in an outlet centre in Western Sydney, not a culinary purity test. I just think the history is more interesting than the gotcha.
The Story: The Customer Who Was Sure It Was Fake
The bloke who called it Tex-Mex was genuinely trying to help, I think. He’d been to Mexico, he’d eaten the corn-tortilla version off a street cart, and ours looked different. Flour tortilla, shredded cheese, folded and grilled. To him that meant fake.
So I asked him what he’d ordered in Mexico. Tacos, mostly. Corn tortillas, because that’s the south and centre of the country, where corn has been the staple for thousands of years. Then I asked if he’d been up north, near the Texas border. He hadn’t.
That’s the whole answer, really. Up in northern Mexico, wheat grows, so flour tortillas are the norm there, not an American invention. The flour-tortilla quesadilla he thinks is “Tex-Mex” is also just northern Mexican. Texas borrowed it, supersized the cheese, and started cutting it into triangles. The dish didn’t stop being Mexican. It just moved house and picked up an accent.
He ordered one. With the birria beef filling. He got it.
Corn in the South, Flour in the North
Here’s the bit that clears up most of the confusion.
Think of it like bread in Italy. Nobody argues about whether a Sicilian loaf is “real Italian” because it’s different from a Tuscan one. Same country, different region, different grain, different result. Mexico is the same size of idea. The corn tortilla is ancient central and southern Mexico, made from corn that’s been soaked and ground into masa for thousands of years, long before anyone had heard of Texas. The flour tortilla is the wheat-growing north, which came later, after wheat arrived.
A quesadilla in Mexico City might be a folded corn tortilla with cheese, or with squash blossom, or mushrooms, and there’s a famous running argument there about whether it even needs cheese at all. You sometimes have to ask for it “con queso.” Up north, and across the border in Texas, the flour tortilla took over, the cheese got generous, and the wedge-cut, sour-cream-on-the-side version became the one the rest of the world copied.
Ours is the flour-tortilla style. I’m not going to pretend otherwise. What keeps it honest is what goes in it: marinated chargrilled chicken, real shredded cheese that melts into the tortilla instead of sitting on top like a lid, fresh pico, and lime crema. That’s not a sauce packet. That’s the Mexican half doing the heavy lifting.
Where the “It’s Not Authentic” Take Falls Apart
The authenticity argument sounds clever until you push on it.
If flour tortillas make a dish “not real Mexican,” then half of northern Mexico is cooking fake food, which would surprise everyone in Sonora. The grain doesn’t decide the nationality.
If a quesadilla needs cheese to count, then plenty of Mexico City vendors are selling fakes, which they’d find very funny. The truth is the dish has always changed shape depending on where it’s made, and that flexibility is part of what makes it Mexican, not a strike against it.
And if “authentic” means “exactly like a street cart in Oaxaca,” then no restaurant outside Oaxaca qualifies, which isn’t a useful definition of anything. What actually matters is whether the food is made properly, with real ingredients, by people who care. You can read more about why fresh ingredients matter more than the authenticity label if you want the longer version.
How to Order It, Wherever It Sits on the Family Tree
- Want the closest thing to “authentic Mexican beef”: order the quesadilla with the birria beef filling, slow-cooked shredded brisket, for a dollar more.
- First time and unsure: chicken filling, mild sauce. The heat lives in the sauce, not the tortilla.
- Trying to settle the Tex-Mex argument yourself: order the quesadilla and the birria tacos together and taste the two sides of the family back to back.
- Sharing: a quesadilla cut into wedges is a fine Mexican-restaurant starter before the bigger plates land.
- Delivery: crisp it ninety seconds in a dry pan when it arrives, no oil, never the microwave.
The Dish Nobody Argues About
If the quesadilla is the part of the menu people debate, the Birria Tacos with Consommé is the part nobody does. Slow-cooked shredded beef brisket in a crispy grilled corn tortilla, with a cup of consommé on the side for dipping. Corn tortilla, central-Mexican stew, centuries of history. Undeniably, unarguably Mexican. If the quesadilla is the cousin who moved to Texas, the birria is the one who stayed home. You can build either your way from the full menu.
The Short Version
Are quesadillas Mexican or Tex-Mex? They started Mexican, the flour-tortilla version grew up partly in the north and partly across the border in Texas, and both are real food. The label matters a lot less than whether someone cooked it properly. Ours is Halal, made fresh, every order.
The bloke who called it fake came back the next week. Ordered the same thing. Didn’t mention Texas once.
Frequently Asked Questions
Are quesadillas Mexican or Tex-Mex?
Both. The quesadilla was invented in Mexico centuries ago. The flour-tortilla, heavy-cheese, wedge-cut version most people know grew out of northern Mexico and Tex-Mex cooking. Both are legitimate.
Is a quesadilla a genuine Mexican dish?
Yes. It originated in Mexico during the colonial era, traditionally as a folded corn tortilla with cheese or other fillings, cooked on a comal. It predates Tex-Mex entirely.
What is the difference between a Mexican and a Tex-Mex quesadilla?
A traditional Mexican quesadilla often uses a corn tortilla and fillings like cheese, squash blossom or mushroom. The Tex-Mex version uses a large flour tortilla, lots of melted cheese, grilled chicken or beef, and is cut into wedges with sour cream and salsa.
Is the Pico De Gallo quesadilla authentic?
It’s the flour-tortilla style, made fresh with marinated chargrilled chicken or slow-cooked birria beef, real shredded cheese, pico and lime crema. It’s Halal and cooked to order, not assembled and reheated.
Can I get an authentic Mexican beef quesadilla at Pico De Gallo?
Yes. Choose the birria beef filling, slow-cooked shredded beef brisket, in your quesadilla for an extra dollar.
Where can I get this quesadilla?
At our Eastern Creek Quarter, Glenmore Village and Kogarah locations, or via delivery. See our locations and contact details.
Pico De Gallo, Modern Mexican Eatery. Shop T29, Eastern Creek Quarter, 159 Rooty Hill Rd, Eastern Creek NSW 2766. Also at Glenmore Village (Glenmore Park) and Kogarah. Order on Uber Eats, Doordash or see all our locations.
