Heat a large Dutch oven over medium-high heat. Coat pan with cooking spray. Add salt and beef to pan; cook 5 minutes or until browned, stirring gently. Remove from pan.
Add onion, green onions, bell pepper, and sausage to pan; sauté 5 minutes or until sausage is lightly browned. Add garlic; sauté 1 minute. Add beer, scraping pan to loosen browned bits. Return beef to pan. Stir in chili powder and next 8 ingredients (through salsa verde); bring to a boil. Cover, reduce heat, and simmer 1 hour, stirring occasionally. Stir in masa; cook 30 minutes.