Tom's Chipotle Coffee Brisket Sauce

Mike ,here is one of my "works in process" that you might try out and adjust in your quest for" the coffee sauce".

• ...TOM'S CHIPOTLE COFFEE BRISKET SAUCE...
  
• 2 Tbsp oil
  
• 1 cup diced onion
  
• 3 garlic cloves,minced
  
• 1 cup ketchup
  
• 1 10 oz. can Rotel tomatoes & peppers
  
• 1/2 cup STRONG black coffee
  
• 3 Tbsp Worcestershire sauce
  
• 3 Tbsp molasses
  
• 3 Tbsp dark brown sugar
  
• 2 or 3 canned chipotle peppers in adobo sauce,chopped
  
• 1 Tbsp brown mustard
  
• 1 tsp kosher salt ,or to taste
  
• 2 Tbsp cider vinegar
  
• 2 Tbsp fresh lemon juice
  

...Saute onion and garlic in oil till soft....Add all other ingredients, bring to a low boil,reduce and simmer 30 to 45 mins.....Remove from heat and puree in blender....Thin with chicken stock , if needed....Let me know if any of your adjustments help it.