chop the garlic, onion and chipotle pepper, squeeze the orange juice and measure the remaining ingredients.
Heat the oil in a saucepan over medium heat. Once the pan is hot, add the garlic and onion; cook until they begin to turn soft.
Stir in the tomato paste, syrup, chipotle pepper, orange juice, beer, and tomatoes. Continue to cook over medium heat until the mixture begins to boil.
Reduce the heat to low heat and simmer the sauce for about 10 minutes.
Remove the pan from the heat, and use an immersion blender to puree the bbq sauce into a texture that you like.
Add the bay leaf and the Worcestershire sauce and simmer for 20 minutes longer, or until the sauce reaches a consistency that you like.
Video
Notes
Store bbq sauce in the refrigerator for up to weeks in an airtight glass container. I like to use a pint-sized mason jar. But any type of jar or glass container will work.