Beer Cheese Sauce
- Preheat a grill for high heat.
- In a medium bowl, lightly mix together the ground beef, Worcestershire sauce, liquid smoke and garlic powder. Form into 3 patties, handling the meat minimally. Brush both sides of each patty with some oil, and season with seasoned salt.
- Place the patties on the grill grate, and cook for about 5 minutes per side, until well done.
For the beer cheese sauce: Meanwhile, melt the butter in a heavy-bottom saucepan over medium heat. Add the onions and cook until soft, 2 to 3 minutes. Add the flour and cook, stirring, until the roux starts to brown, about 2 minutes. Whisk in the beer until smooth.
Reduce the heat and cook until the beer begins to reduce and the alcohol is cooked out, 4 to 5 minutes. Add the cream and garlic and continue to cook, stirring continuously, until the sauce thickens, about 10 minutes. Remove from the heat and season with 1/2 teaspoon salt and some pepper; gradually whisk in the cheeses until melted completely