Chicken Mole Tostadas

In a 4- to 5-qt. pot stir together the first ten ingredients (through cinnamon). Bring to boiling, stirring constantly (mixture will be thick).

Reduce heat and add chicken to tomato mixture. Sprinkle with salt and pepper. Simmer, covered, 1 hour or until chicken is tender, turning chicken once. Remove chicken. Using two forks, shred chicken; discard bones. Return chicken to pot.

Spoon chicken mixture on tostada shells. Top with cheese, green onions, and cilantro.