Sweet Potato Brownies

First, cook the sweet potatoes: Peel them and cut them into smaller cubes (approx. 2 cm × 2 cm). Place the chopped sweet potatoes in a pot, cover with enough water, and bring to a boil. Once the water starts boiling, reduce the heat to medium and cook the sweet potatoes for 15⁠–⁠17 minutes until tender.

While the sweet potatoes are cooking, roughly chop the chocolate.

Once the sweet potatoes in the pot are tender, drain them and mash them with a fork. Then, preheat the oven to 180 °C, prepare a baking pan (15 cm × 20 cm) and line it with baking paper.