Jenny Rosenstrach makes Tagliatelle con Tomate

<p>On <i>Play Me a Recipe, </i>your favorite cooks will walk you through their most treasured recipes, offering all the insider tips, stories, and tricks you won't get from a written recipe—and you'll be right alongside them, every step of the way. Feel free to pause, jump back, or navigate the steps via the podcast chapters (if you're in Apple Podcasts, swipe up on the episode player page—the podcast chapters will be at the bottom).  </p><p>If you're cooking along, here's the recipe we're making today. Go ahead and grab the ingredients below (Jenny starts listing them at <a href="https://play-me-a-recipe.simplecast.com/episodes/jenny-rosenstrach-the-weekday-vegetarian-tagliatelle-con-tomato-recipe?t=1m0s">1:00</a>) before starting the episode.</p><p><a href="https://food52.com/recipes/86354-jenny-rosentrach-tagliatelle-corn-tomato-onion-bacon-basil-pasta-recipe?preview=true">Tagliatelle with Corn, Tomatoes, "Onion-Bacon" & Basil</a></p><ul><li>Kosher salt to taste</li><li>1 medium red onion, sliced</li><li>4 tablespoons extra-virgin olive oil</li><li>16 ounces tagliatelle or spaghetti</li><li>3 tablespoons unsalted butter</li><li>1 garlic clove, minced</li><li>Freshly ground black pepper to taste</li><li>Pinch of dried red pepper flakes</li><li>4 cups corn kernels (from about 4 medium ears)</li><li>3 to 3 1/2 cups roughly chopped ripe tomatoes (from about 3 medium tomatoes) and their juices</li><li>1/2 cup freshly grated Parmesan cheese (about 2 ounces)</li><li>4 fresh basil leaves, chopped</li></ul><ol><li>Bring a large pot of salted water to a boil.</li><li>In a separate large pot of Dutch oven set over medium-low heat, combine the onion and 3 tablespoons of the olive oil and stir every few minutes.</li><li>Cook the tagliatelle in the boiling water according to the package directions. When the pasta is just about done, reserve 1 cup of the pasta water, then drain the pasta and toss it right in the strainer with the remaining 1 tablespoon olive oil to prevent sticking.</li><li>Add the butter to the red onion, w