Preparation

1. In a saucepan or fondue pot, heat beer and garlic over medium heat until mixture bubbles.
2. Turn down heat and simmer for 5 minutes.
3. Meanwhile, toss together shredded cheese and flour in a medium bowl.
4. Remove garlic from beer or broth with a slotted spoon and discard.
5. Increase heat back to medium and slowly add cheese, stirring until all cheese has melted and mixture is smooth, about 5 minutes.
6. Stir in mustard and cayenne. Turn down heat to low and serve.