Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
   4      cups          tomato ketchup
   2      cups          Worcestershire sauce
   1      small         onion -- minced
   1      tablespoon    minced garlic
                        drizzle of apple cider vinegar
                        four lemons -- Juice of
                        Salt and black pepper

Preparation:

In a saucepan, whisk all the ingredients together. Season the sauce with salt and black pepper. Place the pan over medium heat, bring the mixture up to a simmer and cook for 3 to 4 minutes. Remove from the heat and cool completely. Sauce will keep for 2 weeks, covered and refrigerated.