In a small bowl, mix together the spices. Set aside.
Heat the olive oil in a large, deep skillet over medium heat. Add the onions and ½ teaspoon kosher salt. Cook, stirring occasionally, until soft, about 5 minutes.
Add the garlic, the green chilies, and the spice mix. Cook, stirring, 30 seconds.
Add the chicken broth. Bring to a boil, then reduce the heat to medium-low and simmer, uncovered, for 10 minutes.
Stir in the heavy cream, then the shredded chicken. Simmer just until heated through, about 5 more minutes.
Garnish and serve.
Video
Notes
Please remember to use gloves when handling jalapenos. They can be quite irritating to your skin.