Cut the acorn squash in half horizontally and scoop out the seeds. Slice each half into about 1-inch thick wedges. Use the ribs as your guide. You may need to cut some in half if the ribs are wide.
Season the squash
In a large bowl, combine the oil, cumin, chili powder, smoked paprika, garlic powder, salt, and black pepper.
Add the squash wedges to the bowl and toss to coat evenly with the spice mixture.
2 acorn squash, seeds scooped, cut into wedges
Roast the squash
Arrange the seasoned squash wedges in a single layer on a parchment lined baking sheet.
Roast in the preheated oven for 25-30 minutes flipping halfway through, until the squash is tender and golden brown at the edges.
Serve
Remove from the oven and let cool slightly. Serve warm as a side dish or part of a larger meal. Acorn squash skin is edible after roasting. Optional-drizzle with Crystal City Olive oil - Infused with Persian LimeOptional-squeeze fresh lime juice over the roasted squash and garnish with chopped cilantro