Sunday, February 03, 2008
Healthy, Easy Spanish Tortilla
I can't really say breakfast is my favorite meal because I love ALL good meals. But, I do enjoy making breakfast food. I like waffles and crepes, but we don't make them too often, so it's all the more fun when we do. I love quick breads, especially scones. I adore pancakes, though this is probably the breakfast item that gets the most abuse. Don't give up on pancakes, even if you've been served one too many that had the weight and texture of a flat tire. Light, thin cakes mixed with a light touch and topped with maple syrup are one of life's great breakfasts.
When it comes to egg-centric breakfast dishes, there's hardly anything I don't like. One of my standards is eggs over easy with runny yolks, buttered toast and a roasted vegetable, preferably asparagus or zucchini. When we want something that involves a little bit more ceremony, my favorite thing to make is a frittata. I've written about frittatas before, and they're a mainstay in my cooking repertoire because they're incredibly easy, good for any meal, not only breakfast, and adaptable to any ingredients you have on hand.
It wasn't until just recently, though, that I got a handle on the Spanish version of frittata, known as tortilla. The traditional version doesn't need anything more than eggs and sliced potatoes, but you'll also see them made with some onion and maybe peppers. Usually, the thinly sliced potatoes are pan-fried in a skillet using a considerable amount of olive oil. Not only is this less healthy, but it takes time and vigilance over your hot stove. I never bothered making tortilla because it seemed like a lot more work than a standard frittata.
When I had a bunch of leftover red potatoes one day, I decided I wanted to use them for a potato frittata. I would slice and roast them in the oven, then just proceed with my usual frittata method. It dawned on me that the finished product would ultimately be a Spanish tortilla, but a lot healthier and simpler--perfect!
I had half a jar of piquillo peppers, the hot-sweet pickled chiles that are a common Spanish ingredient. I cut those up and used them to add some color, and their kicky flavor turned out to be a nice match for the bland potatoes. Now, I use this method to make potato frittatas with any ingredients I want. The last one I did was with sauteed spinach, caramelized onions and feta. The potatoes turn the otherwise light frittata into a more substantial dish. If you have potatoes lying around along with the odd hunk of cheese and some vegetables in the fridge whose time is limited, you've the got the makings of a great frittata for any meal.
Spanish Tortilla or Potato Frittata
This, like any frittata recipe, is an approximation, not a scientific formula. You can add or take away an ingredient to suit your taste. You can make it with 6 eggs if your skillet is 8 to 10 inches, but I would not go with any less than that. Any type of potato will work here. If you can't find piquillo peppers, either leave them out, try roasted red peppers, or saute some thinly sliced fresh red bell pepper with the onion.
Nonstick cooking spray
3 or 4 small red potatoes, thinly sliced
Salt and pepper to taste
2 tsp. olive oil
1/2 large onion, chopped
2-3 cloves garlic, minced
1/2 cup drained and chopped piquillo peppers
Parsley, for serving
Preheat oven to 400 degrees. Spread the potatoes in single layer on a baking sheet coated with nonstick cooking spray. Lightly coat the potatoes with cooking spray and season with salt and pepper. Roast for 10-15 minutes or until tender.
Meanwhile, add the oil to a 9- to 12-inch oven safe skillet, preferably nonstick or cast iron, over medium heat. Cook the onions until soft and lightly browned, about 5 minutes. Add the garlic and cook for an additional 2 minutes. Season with salt and pepper and set aside.
In a large bowl, whisk the eggs and season with salt and pepper. Add the onion mixture and the piquillo peppers. Preheat your oven's broiler to high and position a rack about 6 to 8 inches away from the heat source. Generously coat the empty skillet with nonstick spray or olive oil and heat to medium-low. Arrange the roasted potato slices in overlapping concentric circles. Pour the egg mixture over the potatoes and cook until the eggs start to set around the edges. Tilt the skillet as you lift the edges of the tortilla with a spatula, letting the liquid egg run into the gaps. When most of the egg is set around the edges, transfer the skillet to the broiler. Cook until egg is just set in the center, about 2 to 5 minutes. It's fine if the tortilla browns a little on top, but watch closely because it can start to burn fast. Let tortilla rest for a few minutes, then serve sprinkled with fresh parsley.