This beautiful roasted butternut squash arugula salad is bursting with fresh fall flavors including sweet apples, caramelized red onions, and toasted cinnamon pepitas. It's perfect for autumn weekday lunches, a festive holiday table, or any night of the week!
Place the butternut squash, onion, 2 tablespoons of the olive oil, and ¼ teaspoon of the kosher salt on a rimmed baking sheet, tossing to combine.
Roast for 20 minutes, flip, and continue roasting until golden, about 10-15 minutes more.
Meanwhile, mix the pepitas, maple syrup, cinnamon, 1 teaspoon olive oil, and ¼ teaspoon kosher salt in a small bowl. Spread the seeds in a parchment or foil-lined pie plate or a small, heat-proof baking dish.
Roast the pumpkin seeds for 10-15 minutes, stirring once, until lightly browned. Remove from the pan and allow to cool on a parchment-lined plate (if you leave them in the pan they may stick and be difficult to remove once cool).
Make the dressing by whisking the lemon juice, salt, garlic, and olive oil in a small bowl until well combined.
Assemble the salad by placing the arugula in a large bowl. Add the roasted squash, onions, and apples. Pour over half the dressing and toss to combine. Add additional dressing to taste (store any leftover dressing in the fridge for another use).Top with roasted pumpkin seeds, and serve.
Notes
Pumpkin Seeds: Skip the homemade pumpkin seeds and look for a good store-bought pre-roasted option as well.
Squash Swap: Swap butternut squash for sweet potatoes.
Make ahead notes: Roast the squash & onions up to 4 days ahead, and store, covered in the fridge. Allow to come to room temperature before serving. Make the dressing up to 4 days ahead, store, covered in the fridge. Allow the dressing to come to room temp before serving, and whisk again to recombine. Make the seeds up to 5 days ahead, and store, covered after completely cooled. When ready to serve, assemble the salad per step 6-7.