Preheat your skillet over medium heat. Add the unsalted butter and let it melt until bubbling.

Once bubbling, add the minced garlic and sauté for about one minute until fragrant.

Stir in the miso paste until it combines fully with the buttery mixture, creating a smooth base.

Gently add the butter beans and vegetable broth to the skillet. Stir to combine and bring to a gentle simmer. Cook on low heat for five minutes.

Sprinkle the chopped parsley over the dish before serving.

Serve warm, potentially paired with rice or crusty bread.