Ingredients
Equipment
Method
Roast
- Preheat the oven to 400F and line a sheet pan with parchment for easy cleanup.
- Toss the acorn squash rings with olive oil, garlic, fresh thyme leaves, fresh rosemary, salt, and black pepper until evenly coated.
- Arrange the squash in a single layer on the sheet pan and roast for 20 minutes, then look for edges starting to brown.
- Flip the slices, then sprinkle generously with grated Parmesan so it can melt and crisp.
- Roast 12-15 minutes more at 400F until the squash is tender and the Parmesan is golden and crisp, with visible toasted spots.
Notes
For the crispiest Parmesan crust, spread the squash into a single layer with a little space between rings so moisture can escape. Refrigerate leftovers in an airtight container up to 3 days; rewarm on a sheet pan at 400F until hot and re-crisped. Freezing is not recommended because the Parmesan texture can soften after thawing. For a dairy-light option, use a hard aged Parmesan-style substitute or finely grated nutritional yeast instead of Parmesan.
