Spaghetti Squash - With pasta

1 large spaghetti squash 2 tablespoons olive oil 1 tablespoon margarine or 1 tablespoon butter 1 cup leek , sliced into rings (2-3 leeks) 3 roasted garlic[...]

1/4 cup balsamic vinegar 3 tablespoons olive oil 1 tablespoon honey mustard 3 garlic cloves (minced fine) 1 medium spaghetti squash (2-1/2 to 3 lbs) 1 (15[...]