Maple- Roasted Pumpkin Salad

Ingredients

• 1/4 cup pepitas hulled pumpkin seeds
• 4 pounds sugar pumpkin peeled, seeded and cut into 1 1/2-inch chunks
• 5 tablespoons olive oil divided
• 6 cloves garlic unpeeled
• 1/2 teaspoon red pepper flakes
• coarse salt
• black pepper
• 2 tablespoons pure maple syrup divided
• 3 tablespoons freshly squeezed lime juice
• 1 tablespoon Dijon mustard
• 1 1/2 pounds arugula 2 to 3 bunches, thick stems removed, washed and dried
• 6 ounces feta cheese