SPINACH ENCHILADAS
1 can (14-1/2 ounces) chicken broth
1 can (6 ounces) tomato paste
3 to 4 teaspoons chili powder
1 package (10 ounces) frozen chopped spinach, thawed and squeezed dry
3 greens onions, chopped
1/3 cup sour cream
1/4 cup 4% cottage cheese, drained
1-1/2 cups shredded Colby/Monterey Jack cheese, divided
6 to 8 corn tortillas (7 inches)