Combine quinoa and chicken broth in a medium saucepan, and bring to a boil. Reduce heat and simmer, covered for 15-20 minutes* or until quinoa is cooked through.
Meanwhile, place the bacon in a medium sized skillet over medium heat, and co ok until nice and crispy. Remove to a paper towel-lined plate to drain grease and allow to cool. Once cooled, cut into smaller pieces (but not TOO small.)
Using the same skillet with bacon grease still intact, add the shallots and cook until translucent and lightly caramelized. Remove from grease and set aside.
Now, add teh diced sweet potatoes to the same skillet, as well. Cook, stirring often, until soft and lightly caramelized. Remove and drain on paper towels.
Combine the lemon juice, olive oil and mustard in a small bowl. Whisk until smooth.
In a large bowl, combine the quinoa, bacon, shallots, and sweet potatoes. Pour in the dressing and stir to coat. Garnish with parsley, if desired.
Notes
*Some quinoa requires a shorter cooking time - refer to the package for these directions.