-
1
Preheat oven to 350 degrees .
-
2
In a large saucepan, heat 2 tablespoons of the olive oil.
-
3
Cook 1 of the onions over moderate heat until soft and translucent, about 5 to 7 minutes.
-
4
Add the garlic, jalapeno, chili powder, cumin, crushed red pepper, paprika, oregano, sugar, salt and pepper and cook, stirring, for 1 minute.
-
5
Stir in the tomatoes and remove from heat.
-
6
Blend in a food processor or blender until smooth.
-
7
Return the tomato mixture to heat and bring to a simmer.
-
8
Add the chicken breasts and cook, stirring occasionally, for 20 to 25 minutes, until the chicken is no longer pink and cooked through.
-
9
Transfer the chicken to a cutting board and use two forks to shred it.
-
10
In a large skillet, heat the remaining 2 tablespoons of olive oil over moderate heat.
-
11
Add the spinach and turn to coat the leaves in oil.
-
12
Continue to turn until the leaves are wilted, about 3 minutes.
-
13
Season with salt and pepper.
-
14
In a large bowl, combine the chicken, spinach and 1 cup of cheese.
-
15
Stir in the tomato sauce.
-
16
Spread 1 cup of the spinach and chicken mixture on the bottom of a 9-by-13-inch glass baking dish.
-
17
Arrange 3 eight-inch tortillas or 6 four-inch tortillas evenly on top of the mixture.
-
18
Spread 1 1/2 cups of the mixture on top of the tortillas and then add another layer of the tortillas.
-
19
Repeat this, spreading another 1 1/2 cups of the mixture on the tortillas and then adding another layer of the tortillas.
-
20
Top with the rest of the mixture and then sprinkle on the remaining 2 cups of cheese.
-
21
Bake for 20 minutes, until the enchiladas warmed through and the cheese is melted.
-
22
Serve warm with sour cream, jalapenos, cilantro and minced green onions.