Hearty butternut squash is often roasted as a seasonal side dish, but a whole one might yield too much for a single meal. This double-cheese quesadilla is a great way to use the leftovers.
In a medium bowl, mix together squash and goat cheese.
For each quesadilla, spread one tortilla with one-quarter of squash mixture (about 1/3 cup), then sprinkle with 2 tablespoons jalapenos and 1/2 cup mozzarella.
In a large nonstick skillet, heat 1/2 tablespoon butter over medium until bubbling. Add prepared tortilla to skillet, cheese side facing up. Top with second tortilla. Cook, flipping once, until cheese is melted and tortillas are golden, 2 to 3 minutes per side. Repeat with remaining tortillas. Cut into wedges; serve immediately, with pico de gallo.