Popcorn Soup (Roasted Corn Chowder)

Ingredients

• ["6 Ears Sweet Corn, husks intact", "1 quart Cold water", "2 cups Chicken Stock, if not home-made use a low-sodium store brand", "1 medium Onion, roughly chopped", "2 Ribs celery, roughly chopped", "1 Anaheim pepper, roughly chopped", "3 Cloves Garlic, smashed +1 Clove, minced", "1 1/4 teaspoons Kosher salt", "1 teaspoon Freshly ground black pepper", "1/4 cup Sour cream", "1/2 teaspoon Adobo sauce from Chipotle Peppers", "1/4 teaspoon Lime juice", "2 cups Small Red Potatoes, unpeeled, cut into 1/2\" dice""