My Vegetarian Stuffed Acorn Squash is healthy, simple to make, and delicious. Vegetarian Stuffed Acorn Squash Prep time: 40 mins Cook time: 1 hour Total time: 1 hour 40 mins Serves: 2 Servings Ingredients 1 large acorn squash 2/3 cup cooked brown rice (preferably made with vegetable broth instead of water) 2/3 cup soy meat