Chilaquiles with Chorizo

Name: Chilaquiles with Chorizo
Ingredients: 6 ounces Mexican-style pork chorizo (recommended: Reynaldo's); 1 tablespoon vegetable oil; 3 cups Stovetop Salsa, recipe follows; Tortilla Chips, recipe follows; 4 ounces Cheddar, grated; 4 ounces Monterey Jack, grated; 1/2 cup sour cream; 1 small red onion, finely diced; 1/4 cup chopped fresh cilantro leaves; 6 Roma tomatoes; 1 large yellow onion, root removed, peeled, and halved; 1 jalapeno, stemmed; 2 cloves garlic, peeled; 1 teaspoon salt; 1 cup loosely packed fresh cilantro leaves and stems; Freshly ground black pepper; 3 cups canola oil; 36 corn tortillas, cut into 8 wedges; Salt; Sweet paprika