The other day at Vallarta's I picked up a small 2 lb bag of Maseca 'instant' corn flour because I wanted to try making corn tortillas from scratch. Maseca is a brand name and their corn is treated with lime before the grinding process. The lime that is added to the corn isn't from the lime fruit, but rather calcium hydroxide (slaked lime) which helps to loosen hulls from the kernels and soften the corn.
There are a few reviews of this brand of masa harina out on the Net and I'd have to say that I agree with most of them, leaning towards tortillas made with this flour tasting rather bland and flavorless. Well, here's the thing. Any corn product made with simple ingredients (corn, water, pinch of salt, etc) is bound to taste flavorless; like polenta. With the first few tries, the tortillas were bland. It is probably because I didn't add enough salt.
I don't have a tortilla press nor plastic wrap, so I used two sheets of waxed paper and a rolling pin to form my tortillas. I must be doing something wrong with the oil I'm using for frying because they're not even getting lightly browned. Ahh, I also only use EVOO for cooking/eating so.. maybe that's my problem instead of using a cooking oil like canola or grapeseed oil.
I probably have to play with the water / corn flour ratios a bit because Maseca recommended this ingredient list to make 4 tortillas. It made four very small tortillas.
1/2 cup Maseca corn flour
1/3 cup water
pinch of salt
This mix was a bit on the dry side and the dough just barely clung together. I think it needs more water. I have pictures, but I'll wait until I make a normal looking tortilla.. at least to the quality of "homemade" from a fast food restaurant.
Maybe for my next attempt with masa harina, I could try to make chicken sopes.