In a large pot over medium-high heat, warm 1 tablespoon oil. Brown half the ground turkey with 3/4 teaspoon salt and 1/4 teaspoon pepper, stirring occasionally until golden, 6 to 8 minutes. Stir in half the garlic and half the chili powder and sauté for another 30 seconds. Using a slotted spoon, transfer turkey to a bowl. Brown remaining turkey in same manner, transferring it to bowl with rest of turkey.
Step 2
Add remaining 2 tablespoons oil to pot and sauté onions, bell peppers and jalapeño peppers with remaining 1/2 teaspoon salt. Cook, stirring, until onion is translucent, about 10 minutes.
Step 3
Return ground turkey and any liquid in bowl to pot and add tomato purée, hominy, beans, beer, chipotles, oregano and bay leaves with 3 cups water. Simmer chili, partly covered, until it is thick enough for your taste, about 1 hour. Serve hot, garnished with sour cream, scallions, cilantro and lime wedges.