How to Make It
Preheat the oven to 400°F. Line a baking sheet with parchment paper.
Place the butternut squash on the prepared sheet, drizzle with olive oil and season with a generous amount of salt and pepper. Roast the squash for 40 minutes until soft. Set aside until cool enough to handle, then scoop out flesh into a bowl and fork through it gently, adding the sage and a good amount of salt and pepper to taste.
Place a large skillet over medium heat and allow the pan to heat up. Put 1 tortilla into the pan, then crumble half the tulum cheese all over the tortilla. Divide the butternut mixture into 2 equal portions and gently cover half the tortilla with 1 portion of the butternut mixture and, if you like it spicy and want to add the Aleppo pepper, sprinkle half of it over the filling. Fold the clear half of the tortilla over the butternut mixture and pat it down to make a semicircle. Toast on both sides until golden brown. Repeat with the remaining ingredients. Serve immediately.