Step 1

Grill corn for 8-10 minutes, turning throughout until slightly charred on edges and corn is tender. (If using canned corn, saute in a skillet with 1 teaspoon oil in a pan over medium-high heat til slightly charred) Cut corn off the corn and set aside.

Step 2

In a large stock pot over medium high heat, melt butter. Add potatoes, garlic, and onions and saute for 3-4 minutes until onions are translucent and tender.

Step 3

Stir in chicken broth, bring to a boil for 5-10 minutes until potatoes are fork-tender.

Step 4

Stir in corn, half and half, salt, pepper, chili powder, and green chiles (including juices from the can). Simmer while you prepare the roux.

Step 5

To prepare the roux, in a medium sauce pan melt butter. Stir in flour for 1 minute. Gradually whisk in heavy cream.

Step 6

Gradually stir roux into simmering soup.

Step 7

Taste, add salt and pepper as needed. Serve with fresh cilantro if desired.