Butternut Squash with sprinkles

3 1/2 pounds butternut squash peeled and cut in 1/4-inch-thick slices (about 6 cups) 1 bunch spinach fresh, washed and stemmed, optional 2 tablespoons butter,[...]

1 tablespoon olive oil 2 garlic cloves , minced 1 medium leek , white and light green parts only, cleaned and thinly sliced 2 cups reduced-sodium vegetable[...]

itemscope itemtype="http://data-vocabulary.org/RecipeIngredient"> 1 butternut squash, halved lengthwise and seeded (about 1 1/2 pounds) Cooking spray 1[...]