Step 1

Preheat the oven to 425°F. Line a baking sheet with foil and brush an 9x13-inch baking dish with olive oil.

Step 2

Use a fork to poke a few holes into the sweet potatoes. Place on the baking sheet and roast until very tender, about 60 minutes.

Step 3

Make the crumble topping: In a food processor, place the oats, pecans, walnuts, garlic, maple syrup, olive oil, thyme, rosemary, and salt and pulse until just combined. Remove and set aside.

Step 4

Scoop the cooked sweet potato flesh out of the skins and place in a food processor. Add the olive oil, almond milk, ginger, salt, and pepper and process to combine. Spread the mixture into the baking dish.

Step 5

Sprinkle with the crumble topping, additional nuts, and sage. Drizzle with olive oil and bake 20 minutes or until the topping is browned and crisp.