In our second recipe collection in the Theme & Variations series, I decided we should explore the lines and spaces of the musical staff to uncover what savory surprises we can experience when we use simple ingredients to create a masterpiece.
Lines & Spaces
Our first variation spins our lines and spaces in a brand new, green direction — replacing meat with leafy Swiss chard and coarsely chopped onions for a lighter lasagna that still delivers the warm-fuzzies we all expect from comfort food.
KEY INGREDIENT: Swiss Chard — With an earthy, non-bitter taste, the greens and colorful stems of Swiss chard add nutrition and deep flavor that plays so well with tomato sauce, you won’t miss the meat! If you buy frozen greens, be sure to defrost and squeeze them dry before putting them into the skillet. Can’t find Swiss chard? You can substitute equal amounts of spinach or kale to get a slightly different flavor profile, but an equally tasty dish.
Swiss Chard Lasagna
Easily one of my favorite ways to eat leafy greens! Remember to squeeze dry frozen greens before adding them to the recipe. If you’re using fresh greens, you’ll want to keep the chopped stems separate so you can saute them first to make sure they’re tender before adding in the greens to wilt.
3 tablespoons extra-virgin olive oil
1 medium onion, coarsely chopped
1 pound Swiss chard, stems and leaves separated, thinly sliced
Coarse salt and pepper
6 cloves garlic, minced
1/2 teaspoon red-pepper flakes
1 can (28 ounces) whole peeled plum tomatoes with juices
8 no-boil lasagna noodles
8 oz whole-milk or part-skim mozzarella, shredded
Preheat oven to 375-degrees. Heat a large skillet over medium-high heat. Add 2 tablespoons oil, onion, and chard stems. Cook, stirring occasionally, until soft, about 4 minutes. Stir in chard leaves, season with salt, and cook until tender, about 2 minutes. Transfer to a plate. Wipe skillet; return to medium-high heat. Add remaining 1 tablespoon oil, garlic, and pepper flakes. Cook until fragrant, about 30 seconds. Add tomatoes with juices and simmer; simmer, breaking into pieces, until thickened, about 3 minutes. Season with salt and pepper to taste.
Spread 1/2 cup tomato sauce in the bottom of an 8-inch square baking dish. Top with 2 lasagna noodles, 3/4 cup sauce, one-third of chard mixture, and 1 cup cheese. Repeat layering twice. Top with remaining noodles, sauce, and cheese. Loosely cover with parchment-lined foil (keeps the cheese from sticking to the foil!). Bake 30 minutes. Uncover and bake until bubbly and delightfully browned, about 15 minutes. Let cool 20 minutes, then slice and serve.