Place on oiled baking sheets in a single layer, being sure that the oiled side is up. Sprinkle with salt.
Lately, I've gotten into the habit of making my own corn chips, a process that has proved to be deeply satisfying on so many levels. First, and most importantly, the end result is absolutely superior to the commercial brands in both taste and texture. I bake my chips with just the thinnest coating of oil, so the resulting chip bakes up satisfyingly crisp with a very slight chew and not at all greasy. The corn comes through strong and clear, not at all like the salt-lick flavor of most commercial chips. Here's a step-by-step guide to making these lighter, healthier chips at home.
I that feel a homemade corn chip is a thing apart from what you find in those enormous bags of name-brand commercial chips. Besides the taste and texture, homemade versions are far less oily and salty, making them a much healthier choice. This is also a good recipe for those of you who aren't interested in taking on the challenges of deep-frying. All total, this recipe takes about 15-20 minutes to assemble and bake.
I find that my approach to eating these chips is different, too. Instead of mindlessly shoveling them into my mouth, with my homemade chips I'm more apt to eat them slowly and their slight chewiness means I pay more attention while I am eating them. And because I'm preparing them from scratch, they're less of an impulse snack and more of a special treat.
With these chips, it's all about the quality of the tortillas. I'm fortunate to live in an area with a large Latin American population, so my chances of scoring amazing, grandma-made authentic tortillas are very high. When I do, I always buy extra, storing them in the freezer in packs of six. That way I can remove what I need and leave them to quickly thaw on my counter. Trader Joe's makes a decent "truly handmade" corn tortilla if that's more convenient for you. Homemade chips are also an excellent way to use up slightly stale tortillas.
How to Make Tortilla Chips in the Oven
What You Need
Good-quality corn tortillas
Neutral vegetable oil, like grapeseed or canola
Flaky sea salt
Brush for the oil
Large sharp knife
1. Preheat oven and oil trays: Preheat oven to 350°F. Pour a few tablespoons of oil into a bowl and brush a thin coating onto your baking trays. Set aside.
2. Oil and stack the tortillas: Place one tortilla on the cutting board and brush the top with a light layer of oil. You don't need a lot of oil, but do pay attention to the outer edges of the tortilla, an area that's easy to miss. Place another tortilla on top of the oiled one and brush the top with oil. Continue in this manner until all your tortillas are oiled and stacked in one pile.
3. Cut into wedges: Using a large, sharp knife, cut your tortilla stack in half using one firm chop, if possible. Cut one of the halves in half and cut each of those halves in half again, forming wedges. Repeat with other side. This will give you eight stacks of tortilla wedges.
4. Arrange on trays and salt: Arrange the tortilla wedges in a single layer on the oiled trays. Place the wedges with the un-oiled sides facing down so that they have contact with the oil on the tray. A little overlapping is fine, but don't overlap too much or they won't crisp. Sprinkle a pinch or two of flaked sea salt over the tops, being sure that all of the wedges get a touch of salt.
5. Bake for 8 to 12 minutes: Place trays in the oven and bake for 8 - 12 minutes. Check your chips at 8 minutes and rotate your pans. Be aware that very thin tortillas are vulnerable to your oven's hot spots and can start to char.
The chips are done when the edges are crisp and dry and slightly lifted from the tray. They should be a few shades darker, though not completely browned. (Chips made from handmade tortillas will often have a few brown spots on them so don't worry if you see a few.) The chips will still be slightly flexible in the middle, but will crisp further as they cool.
6. Remove and cool: Remove trays from the oven and let cool slightly. As they cool, the chips will continue to crisp all the way through. Test one and if it isn't as crisp as you would like, return the trays to the oven for another 2 or 3 minutes.
Once the chips are fairly cool, remove them from the tray and serve. If you're not eating them right away, store in an airtight plastic bag or container. Homemade chips are especially susceptible to getting stale, so be sure to bag them up as soon as possible.
(Images: Dana Velden)