Put the ancho and guajillo chiles in a medium saucepan with the beef broth and bring to a boil over medium-high heat. Cover, remove from the heat and allow to sit until softened, about 15 minutes. Remove the stems and seeds from the chiles and place the chiles in a blender along with the beef stock. Blend until smooth, then set aside.
Meanwhile, heat the oil in a large Dutch oven over medium-high heat. Add the beef, 1 teaspoon salt and a few grinds of pepper and cook, stirring once or twice, until the beef is browned, about 10 minutes. Remove the beef with a slotted spoon to a paper towel-lined plate. Add the onions to the pot and cook, stirring occasionally, until softened. Add the garlic, chili powder, cumin and oregano and cook until the garlic is fragrant, about 1 minute. Stir in the tomato paste, diced tomatoes, chile puree, beef, 2 teaspoons salt and a few grinds of pepper. Bring to a boil, then reduce to a simmer and cook, covered, stirring occasionally, until the beef is tender and can easily be cut with a fork, about 1 hour.
Add the butternut squash and cook, stirring occasionally, until tender, about 10 minutes. Serve with sour cream, Cheddar and cilantro.
Tools You May Need
Copyright 2018 Television Food Network, G.P. All rights reserved.
Tools You May Need
Price and stock may change after publish date, and we may make money off
these links.
By entering your email address, you agree to our Terms of Use
and acknowledge the Privacy Policy.
Food Network and
its affiliates
may use your email address to provide updates, ads, and offers.
To withdraw your consent or learn more about your rights, see the
Privacy Policy.