Ingredients

1/2 Cup minced onion
1/2 Cup butter
2/3 Cup flour
1 Teaspoon salt
1 Teaspoon dry mustard
1 Teaspoon paprika
1 10 1/2-ounce can chicken broth
4 Cup milk
1 12-ounce can beer
3 Cup shredded Cheddar cheese
1/8 Teaspoon cayenne pepper

Instructions

In a large pot, cook onion in butter until soft. Blend in flour, salt, dry mustard and paprika. Gradually stir in broth, milk and beer. Cook over moderate heat, stirring constantly until mixture comes to a boil and thickens. Reduce heat. Add cheese and pepper, stirring until smooth.