Step 1

Whisk chile, garlic, orange zest, orange juice, vinegar, oil, and salt in a large bowl to combine. Using a peeler, slice lengthwise strips off long neck of squash to make long ribbons until you have 8 cups (9 oz.). Add to bowl with dressing and toss to coat. Let sit, tossing occasionally, at least 30 minutes and up to 1 hour to tenderize and marinate.

Step 2

Toss in roasted pumpkin seeds, then using tongs, transfer to a serving platter; discard any excess dressing left in bowl.