Nutritious acorn squash boats filled with a hearty quinoa stuffing with cranberries, pecans, and herbs. A complete vegetarian meal that's both satisfying and healthy.

Preheat oven to 400°F (200°C). Cut squash in half and remove seeds.
Brush with 1 tbsp olive oil, season with salt and pepper, place cut-side down on baking sheet.
Roast for 30-35 minutes until fork-tender.
Cook quinoa in vegetable broth according to package directions, about 15 minutes.
Heat remaining oil in a large skillet. Sauté onion and celery until soft, 5 minutes.
Stir in cooked quinoa, cranberries, pecans, sage, salt, and pepper.
Scoop some flesh from squash halves, leaving a shell. Mix flesh into quinoa.
Fill squash shells with quinoa mixture, top with cheese if using.
Bake 15-20 minutes until heated through and golden on top.
Test squash doneness with a fork - it should pierce easily but not be mushy. Save the scooped flesh to add nutrients to the stuffing.
Use wild rice instead of quinoa, or add diced apples for extra sweetness.
Refrigerate leftovers for up to 4 days. Reheat covered in the oven at 350°F for 15-20 minutes.