Food & Cooking Recipes Quick & Easy Recipes Chorizo Filling with Caramelized Onions Be the first to rate & review! By Martha Stewart Test Kitchen Martha Stewart Test Kitchen The recipes developed by our test kitchen team have undergone a rigorous process of development and testing, ensuring that every element is optimal, from ingredient amounts to method and cooking time. This process includes triple-testing recipes to ensure they meet our high standards. The many stellar cooks and food editors who have been part of our team include Sarah Carey, Lucinda Scala Quinn, Jennifer Aaronson, Shira Bocar, Anna Kovel, Greg Lofts, Riley Wofford, Lauren Tyrell, and Lindsay Leopold. Editorial Guidelines Updated on May 16, 2017 Print Rate It Share Share Tweet Pin Email Photo: Lisa Hubbard Yield: 3 cups Manchego cheese and salsa go well with this hearty quesadilla filling. Ingredients 2 teaspoons vegetable oil 8 ounces chorizo, cut in ⅛-inch rounds 1 large white onion, cut in ¼-inch rounds Directions Place a medium saute pan over medium heat, and add oil. When hot, add chorizo, and cook until nicely browned on both sides, about 5 minutes. Transfer chorizo to a plate lined with paper towels to drain. Add onion to pan, and cook until beginning to brown, about 5 minutes. Add 3/4 cup water, and simmer until tender, about 10 minutes. Rate it Print