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Dijon Roasted Purple Potatoes

Roasted Purple Potatoes perfect as a side dish for any protein or tossed with other vegetables.
Prep Time10 mins
Cook Time20 mins
Total Time30 mins
Course: Side Dish
Cuisine: American
Servings: 4
Author: Angela Roberts


  • 8 purple potatoes
  • 1/4 cup olive oil
  • 1 tablespoon dijon mustard
  • juice of 1/2 lemon
  • 1 large garlic clove minced
  • 1 leek washing sliced
  • fresh herbs such as rosemary lemon thyme, oregano (see notes)
  • Optional teaspoon dried herbs if you don't have fresh
  • salt
  • pepper


  • Scrub potatoes. Cut in quarters.
  • In a mixing bowl, whisk together, lemon juice, olive oil, garlic, dijon mustard.
  • Add potatoes, sliced leeks.
  • Season with salt and pepper and toss with half of the herbs.
  • Roast at 400 degrees F. for twenty minutes. Turn over at 10 minutes.
  • Once out of the oven, toss with remaining fresh herbs.


If using fresh herbs, consider what you are using. 3-4 tablespoons of a mix of fresh herbs is good. If using only rosemary, use less, as it's pungent. If using parsley, you can use as much as you like.