INGREDIENTS
3 lb
bacon
4
large yellow onions (peeled and thinly sliced)
8 cloves
garlic (smashed with the flat side of a knife or a pan and peeled)
1 cup
cider vinegar
1 cup
packed light-brown sugar
1/2 cup
pure maple syrup
1 1/2 cups
very strong brewed black coffee
1 tsp
freshly ground black pepper