This Choriqueso (Queso Fundido with Chorizo) is a bubbling skillet of melted Mexican cheese loaded with spicy pork chorizo, sweet caramelized onions, and colorful sautéed bell peppers. It’s bold, cheesy, and meant to be shared — the perfect appetizer for holidays, parties, or anytime you’re craving a savory dip with serious flavor.
Meanwhile, heat a cast-iron skillet on the stovetop over medium to high heat. While warming, add the chorizo and break it into chunks with a wooden spoon. Cook over medium heat, turning until cooked through and lightly browned, about 8 minutes. Remove the chorizo to a plate.
Drizzle olive oil and add the onions and bell peppers to the pan juices and cook until tender, about 5 minutes. Return the chorizo to the skillet with the onions and bell peppers and stir to combine.
Sprinkle cheese in the skillet.
Bake until the cheese is bubbling, about 15 minutes. Serve with flour or corn tortillas for soft tacos or with tortilla chips.
Notes
Chorizo: Be sure to use Mexican chorizo (raw and ground), not Spanish chorizo (which is cured and firm). Pork, beef, soy, or homemade all work.
Make-ahead: The chorizo, onions, and bell peppers can be cooked in advance and refrigerated. Just reheat before topping with cheese and baking.
Cheese: For the best melt and flavor, use a combination of queso Oaxaca, asadero, and enchilado. Mozzarella and muenster are good substitutes if needed.
Serving: Serve immediately with warm tortillas or sturdy tortilla chips. This dish is best enjoyed fresh out of the oven while still melty.
Skillet tip: A cast-iron skillet helps keep the cheese warm and gooey longer, but any oven-safe baking dish will work.