Parmesan-Roasted Acorn Squash with Crispy Herb Crust

Parmesan roasted acorn squash is a perfect Fall dish: tender roasted squash topped with sage, Parmigiano Reggiano, a touch of honey, and crunchy hazelnuts. It’s full of flavor and simple to prepare.

Parmesan roasted acorn squash on baking sheet with fork and blue napkin.

The first time I made this recipe my family loved it immediately; I set the pan to cool and returned to find half of it already gone. The combination of nutty Parmigiano Reggiano, toasted hazelnuts, earthy sage, and a light honey drizzle complements the natural sweetness of the squash.

This squash works well alongside simple proteins like chicken cutlets or pork Milanese, with roasted pork and apples, or served alone as an appetizer.

Recipe Ingredients

Below are the ingredients and a few helpful notes to guide you.

Ingredients shown: acorn squash, hazelnuts, olive oil, and Parmigiano Reggiano cheese.
  • Squash. Acorn squash roasts beautifully and has an excellent texture. If acorn is unavailable, use butternut or delicata. The skin is edible—just wash the squash well before cooking.
  • Nuts. Hazelnuts pair nicely with the cheese and squash; pecans or walnuts can be substituted if preferred.
  • Honey. A light drizzle of honey helps the topping adhere and adds a balance of sweetness. Warm the honey briefly if it’s too thick to drizzle easily.

How to make it

Follow these straightforward steps for perfectly roasted squash.

  1. Preheat the oven to 425°F and position the rack in the middle. Wash 2 medium (or 3 small) acorn squash, halve them, and remove the seeds. Slice each half into 1-inch-thick half-moons.
Parmesan roasted acorn squash recipe collage group one showing removing seeds from acron squash and cutting into half discs.
  1. In a large bowl, toss the squash slices with 1/3 cup olive oil until evenly coated.
  2. Arrange the slices in a single layer on one or two parchment-lined baking sheets, taking care not to overcrowd the pans. Season both sides with salt and pepper.
Recipe collage two showing drizzling olive oil over the pieces in a bowl and laying out the pieces on a parchment paper-lined baking sheet.
  1. Roast the squash for 20–25 minutes, until tender. While it cooks, chop 10 sage leaves, grate 3/4 cup Parmigiano Reggiano, and coarsely crush 1/2 cup hazelnuts.
  2. Remove the pans from the oven and drizzle about 1 1/2 tablespoons honey over the pieces. Sprinkle the squash with the grated cheese, crushed hazelnuts, and chopped sage.
Recipe collage group three showing seasoning the cooked squash with grated cheese, hazelnuts, and sage and the finshed recipe after baking.
  1. Return the baking sheets to the oven and bake 5–7 more minutes, until the cheese melts and the topping is golden. Serve warm.

Top tips

  • Cutting the squash. Acorn squash can be firm to cut. To make slicing easier, microwave the whole squash for 2–3 minutes to soften it slightly before halving.
  • Working with honey. If your honey is thick, warm it for 10–15 seconds in the microwave or place the jar briefly in a bowl of hot water to loosen it for drizzling.

More amazing squash recipes

If you’re craving more squash dishes, try other roasted and baked preparations using butternut, delicata, or stuffed acorn squash.

  • Butternut Squash Parmigiana
  • Cinnamon Roasted Butternut Squash
  • Sausage-Stuffed Acorn Squash

If you enjoyed this Parmesan Roasted Acorn Squash, please leave a rating and comment with your experience or any variations you tried.

Many people find recipe videos helpful; you may want to search for a demonstration if you prefer a visual guide.

Parmesan Roasted Acorn Squash

by James Delmage
5 from 1 vote
Prep: 10mins
Cook: 30mins
Total: 40mins
Servings: 8
Parmesan roasted acorn squash on baking sheet with fork and blue napkin.
Tender roasted acorn squash drizzled with honey and topped with chopped hazelnuts, sage, and grated Parmigiano Reggiano—an easy, flavorful Fall side or appetizer.

Ingredients

  • 2 medium acorn squash seeds removed, sliced into 1″ thick half-moons
  • 1/3 cup (80g) olive oil
  • 1 1/2 tablespoons (30g) honey
  • 3/4 cup (68g) grated Parmigiano Reggiano
  • 1/2 cup (70g) crushed hazelnuts
  • 10 sage leaves chopped
  • salt and pepper to taste

Instructions

  • Preheat the oven to 425°F and set the rack to the middle. Wash the squash, halve, remove seeds, and slice into 1-inch half-moons.
  • Toss the squash with the olive oil. Spread the pieces on parchment-lined baking sheets without overcrowding. Season with salt and pepper on both sides.
  • Roast 20–25 minutes until tender. Remove from the oven, drizzle honey over the pieces, then sprinkle with grated cheese, crushed hazelnuts, and chopped sage. Return to the oven for 5–7 minutes until the topping is golden. Serve warm.

Notes

  • Delicata, butternut, or pumpkin can be used as alternatives.
  • Leftovers keep up to 3 days and reheat well in the microwave.

Nutrition

Calories: 189 kcal |
Carbohydrates: 8.8 g |
Protein: 4.4 g |
Fat: 16.5 g

Nutrition information is calculated automatically and should be used as an approximation.


Like this? Leave a comment below!
Share your photos and tips on social media or tag the recipe when you try it.