Preheat your oven to 375 degrees and set a foil-lined baking sheet aside.
Peel and chop your sweet potatoes into cube-sized pieces.
Peel and slice your garlic.
Toss the sweet potatoes, garlic, and oil together and place on the baking sheet no more than one potato thick.
Bake for approximately 30 minutes (or until fork-tender).
While the potatoes are baking, you can prepare the dressing.
Combine the lemon juice, zest, parsley, and juice from the jar of roasted peppers.
Chop the peppers into small ½ inch square pieces and set aside.
When the sweet potatoes are done, combine all ingredients together and top with a little cracked pepper.
You may serve this either warm or cold – depending on how early you prepare this dish.