Melting Pot Cheese Fondue

This is a recipe from The Melting Pot restaurant for cheese fondue that is delish!!

1 cup beer
spoonful garlic
1 tablespoon all purpose flour
3/4 cup sharp cheddar
1/4 cup swiss
1 teaspoon dry mustard powder
2 shakes worcestershire sauce

Heat beer and garlic. Mix flour and cheese. Add the rest of the ingredients and mix all together.