Friends out there! This is shit is crazy good, so do try it! I stole this from here and adpated it a little (as usual). You’ll need:
1 lb. bacon strips
1 small onion, chopped
4-5 garlic cloves, chopped
1/2 cup packed brown sugar
1/2 cup brewed coffee (hot or cold)
1/4 cup maple syrup
1 tbsp. balsamic vinegar
Roughly chop the bacon and cook it in a heavy pot; transfer to a bowl using a slotted spoon. If you don’t want it so fatty you can discard some of the rendered fat now. Saute the onion and garlic cloves in the bacon fat for 5 minutes, until soft and starting to turn golden.
Return the bacon to the pan, add the brown sugar, coffee, maple syrup and vinegar and cook over medium heat for half an hour, or until deep golden and thickened to the consistency of jam. If you like, cool and pulse in the food processor for a finer texture. Fill into a clean glass container while still hot.
Serve warm or cold.