1 cup of warm beer 1 cup catsup 1/4 cup white vinegar 1/4 cup Worcestershire sauce 1 tablespoon onion powder 1 teaspoon dry mustard 1/4 cup brown sugar, packed 1/2 cup finely chopped onion zest of 1 lemon
Once you have retrieved the ingredients, mix all but the chopped onions and lemon zest in a heavy pot and bring to a boil.
Let this simmer for 10 minutes.
Next add the onion and lemon zest.
Simmer for 5 minutes.
Blend using a mixer if you like yours chunky or a blender to puree it making it smooth and creamy.