Miso Sweet Potato Casserole
A savory sweet potato casserole features a unique pantry staple, offering a less sugary alternative to traditional versions.
This page may contain affiliate links. If you click and buy, I may receive a small commission at no extra cost to you.
Instructions
-
Preheat oven to 450 F with a rack in the center.
-
Freeze 6 slender sweet potatoes (8-10 ounces each) for at least 8 hours or overnight.
-
Line a baking sheet with foil; rinse the frozen sweet potatoes under water, then place them on the prepared sheet.
-
Bake for 45 to 60 minutes, flipping halfway through, until caramelized, blistered, and easily peeled.
-
Cool the baked sweet potatoes slightly, then peel and transfer the flesh to an 8x8 broiler-proof casserole dish; mash thoroughly.
-
Stir in 1 tablespoon miso and 2 tablespoons softened unsalted butter; taste and adjust seasoning with more miso or brown sugar, then spread evenly.
-
Scatter 1 cup mini marshmallows over the potatoes, then broil until golden brown, monitoring closely.
-
Garnish with desired toppings like candied nuts, cornflakes, fried shallots, or toasted sesame seeds, then serve.