To prep the butter beans, rinse the beans in a colander removing any rocks or debri. Reserve.
In a large pot or dutch oven with a lid, over medium heat cook the 4 pieces of bacon until crisp, remove and reserve the bacon for later. Do not drain the bacon fat.
Lower the heat to low and add in the fresh garlic, cook just until fragrant.
Pour in the 32 oz. chicken broth and water, bay leaf, and dried butter beans.
Season with the black pepper and onion powder.
Chop the bacon finely and add back into the pot.
Place the lid on the pot and increase the heat to a low boil.
Cook the beans for 1 ½ to 2 hours, adding additional water as needed to keep the beans covered with water. Extra water is desirable as it makes a soupy broth for beans.
Taste the beans for softness, when they are cooked fully and creamy in texture, remove from the heat or turn the heat down to low. Season with the vinegar or hot pepper sauce, and additional salt and pepper if needed.