Preheat your oven to 425°F (220°C).
Wash and cut the potatoes into 1-inch cubes. If desired, you can leave the skin on for added texture and nutrients.
In a large bowl, whisk together the olive oil, Dijon mustard, honey, minced garlic, rosemary, thyme, and apple cider vinegar.
Add the potato cubes to the bowl with the honey mustard mixture and toss until the potatoes are evenly coated.
Season with salt and pepper to taste, and toss again.
Spread the coated potatoes in a single layer on a large baking sheet.
Roast in the preheated oven for 25-30 minutes, flipping the potatoes halfway through the cooking time.
The potatoes are done when they're golden brown on the outside and tender when pierced with a fork.
Remove from the oven and let cool for a few minutes.
Sprinkle with fresh chopped parsley before serving.