Sweet Potato Brownies

September 2024. The food forest trees on the land were marking their second full fall and the persimmons were producing properly this year—not the few early fruits of last fall but a real crop, the small orange globes hanging heavy in the timber. I harvested them carefully, the ones that had softened and were ready, leaving the ones that needed more time.

Made persimmon pudding for the first time from fruit grown on the land. My grandmother's recipe, adapted slightly from the version I'd eaten as a child—the slow-baked pudding with a dense, sweet, faintly astringent depth that you can't get from any other fruit. It took most of an afternoon. Kai was there and we worked through it together, pureeing the pulp, combining the batter, sliding it into the oven.

When it came out it was right. Not almost right—right. Kai ate it carefully, the way he eats things he wants to assess honestly. He said: this tastes like the land. I said: it is the land. He thought about that for a moment and then had a second piece.

The food forest had been in the ground for a year and a half and it was already producing in the second full season—faster than most timelines I'd read about, perhaps because of the soil preparation, perhaps because the land here knew what it was for. The pawpaws still hadn't produced, they were at four years minimum, but the hazelnuts had begun to set and the serviceberry had fruited in June. The garden was building. The trees were growing. The record was being kept. It was all pointing in the same direction.

That afternoon with Kai—the pureeing, the batter, the slow wait by the oven—reminded me that the best things we bake from this land share a quality: a dense, earthy sweetness that no store-bought shortcut can replicate. When I want to carry that same feeling into a recipe others can make at home, I come back to these Sweet Potato Brownies, which have that same fudgy, grounded depth that made Kai reach for a second piece of the pudding. The vegetable does what the persimmon did—it disappears into something richer than itself, and what comes out tastes, in its own way, like intention.

Prep Time: 15 minutes | Cook Time: 25 minutes | Total Time: 40 minutes | Servings: 16

Ingredients

1 cup sweet potato puree (from about 1 medium sweet potato, roasted and mashed)
1/2 cup almond butter or peanut butter
1/3 cup pure maple syrup or honey
2 large eggs
1 teaspoon vanilla extract
1/3 cup unsweetened cocoa powder
1/4 teaspoon baking soda
1/4 teaspoon fine sea salt
1/2 cup dark chocolate chips, divided

Instructions

Prepare the oven. Preheat oven to 350°F. Line an 8x8-inch baking pan with parchment paper and lightly grease the sides.
Mix the wet ingredients. In a large bowl, whisk together the sweet potato puree, almond butter, maple syrup, eggs, and vanilla extract until smooth and fully combined.
Add the dry ingredients. Sift in the cocoa powder, baking soda, and salt. Stir until a thick, uniform batter forms—it will be denser than a conventional brownie batter.
Fold in chocolate chips. Reserve 2 tablespoons of chocolate chips for the top, then fold the rest into the batter.
Transfer and top. Pour the batter into the prepared pan and spread it evenly with a spatula. Scatter the reserved chocolate chips across the surface.
Bake. Bake for 22—26 minutes, until the edges are set and the center is just barely firm to the touch. Do not overbake—the dense, fudgy texture is the point.
Cool completely. Let the brownies cool in the pan for at least 20 minutes before lifting out by the parchment and slicing into 16 squares. They firm up considerably as they cool.

Nutrition (per serving)

Sweet Potato Brownies — The Same Slow Magic That Came Out of the Land