Queso fundido translates from Spanish to English as, “melted cheese,” and essentially that’s all it is, except for when you bring the word fundido into the mix.
Preheat the oven to 350°. In a medium-size bowl mix together the tomatoes, peppers, onions, cilantro, lime juice, salt, and pepper until combined and set aside.
To assemble, layer on as followed into a soufflé or small casserole dish: cooked chorizo, salsa, and cheese. Repeat 1 more time reserving a little bit of the cooked sausage and salsa.