Taco Soup

1 lb. ground beef
1/4 cup chopped onions
1 can kidney beans
1 can corn
1 can tomatoes
1/3 c. taco sauce or salsa
1 can green chilis
3 tsp. chili powder
dash of garlic salt
Brown beef with onions. Combine all other ingredients, simmer 10 min. Serve with a scoop of sour cream, grated cheese, and tortilla chips.