Gather all ingredients.
Heat oil in a large pot over medium heat; cook and stir onion, bell pepper, Anaheim pepper, jalapeno peppers, and garlic in the hot oil until softened.
Meanwhile, heat a large skillet over medium-high heat. Cook and stir beef in the hot skillet until browned and crumbly, 5 to 7 minutes.
Add Worcestershire sauce and garlic powder. Crumble bouillon cubes over beef and add beer. Continue to cook , scraping any browned bits from the bottom of the skillet, until liquid is hot, about 3 minutes.
Stir beef mixture into pepper mixture.
Mix kidney beans into beef and vegetables. Continue to simmer until beans are hot, about 30 minutes more.
Blend sour cream, cilantro, and remaining ½ teaspoon cumin in a food processor until smooth. Serve sour cream mixture with chili. Serve hot and enjoy!
