Easy Mustard Roasted Potatoes

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Easy Mustard Roasted Potatoes make dinnertime easy with just three simple ingredients (plus salt and pepper). The stone ground mustard packs a super flavor punch and will have you reaching for seconds!

Overhead shot of mustard roasted potatoes in a shallow white bowl, placed on a blue napkin with a fork in the middle.

Well, first off, this hardly seems like a recipe to me. I mean, THREE ingredients? BUT who would have thought that you could make the tastiest roasted potatoes so simply? It’s a little bit crazy and a whole lot genius.

Roasting veggies and potatoes is practically my life now. I use THESE baking sheets almost daily. Not so much for cookies (but yea, I make those enough too, says my hubby), but for healthy stuff like broccoli, cauliflower, Brussels sprouts, carrots, mushrooms, sweet potatoes, yellow potatoes, zucchini, onion, spaghetti squash, and so on.

If it’s a veggie or a potato, I’m gonna roast it.

My simple method of roasting veggies and potatoes goes like this.

  1. Prepare the produce by washing and chopping it. Make sure you chop so that the pieces are similar in size. This will ensure even cooking, meaning all of it will be done at the same time.
  2. Drizzle liberally with good olive oil.
  3. Sprinkle with kosher salt and freshly ground black pepper.
  4. Bake on 400 until done, depending on the vegetable.
  5. If you have a convection oven (like I do), bake on 375 and watch carefully so that it doesn’t burn.
Overhead shot of a large corner of a sheet pan with mustard roasted potatoes.

The MUSTARD.

The real key to my Mustard Roasted Potatoes is the mustard. Make sure you use stone ground mustard (or whole grain works too). It’s somewhat grainy, and super flavorful, and you will want to keep it on hand for times when you need a quick and simple side dish.

My oldest son isn’t a big mustard fan. He wrinkled up his nose at the thought of mustard on his potatoes. But hey, he tried it, and he liked it. I think he even gave me permission to make it for him again. Score one for the momma.

So if you are wondering if this mustard-y thing is legit, I wholeheartedly say YES. Trust me.

These potatoes are a great side dish to so many things!

Enjoy!

Overhead process shots of 1) the chopped potatoes, and 2) the mustard in a small glass bowl.

Make these potatoes next: Baked Hasselback Potatoes

Please let know if you try this recipe. Be sure to comment and leave a review on the blog so I can see what you think. You can also like my Facebook Page, follow me on Pinterest, and catch me on Instagram.

XOXO ~Sue

Overhead shot of mustard roasted potatoes in a shallow white bowl, placed on a blue napkin with a fork in the middle.

Easy Mustard Roasted Potatoes

Easy Mustard Roasted Potatoes make dinnertime easy with just three simple ingredients (plus salt and pepper). The stone ground mustard packs a super flavor punch and will have you reaching for seconds!
5 from 3 votes
Print Pin Rate
Course: Side Dish
Cuisine: American
Keyword: roasted potatoes
Prep Time: 15 minutes
Cook Time: 40 minutes
Total Time: 45 minutes
Servings: 4 servings
Calories: 244kcal
Author: Sue Ringsdorf

Ingredients

  • 7 cups yellow potatoes – chopped
  • 4 Tablespoons stone ground mustard
  • 2 Tablespoons olive oil
  • kosher salt and freshly ground black pepper – to taste

Instructions

  • Preheat oven to 400 degrees. Spray baking sheet with Pam, or line it with parchment paper.
  • Chop yellow potatoes in bite sized pieces. Spread on baking sheet.
  • Add mustard and olive oil to potatoes, and stir (with hands) to evenly distribute over the potatoes. Add salt and pepper to taste.
  • Bake for 40 minutes, or until fork tender.

Notes

  1. Chopping the potatoes in similar size will ensure they all get done at the same size.
  2. You can easily double the recipe and use two baking sheets.
  3. These potatoes are great as leftovers as well.

Nutrition

Calories: 244kcal | Carbohydrates: 37g | Protein: 8g | Fat: 7g | Saturated Fat: 1g | Sodium: 200mg | Potassium: 1249mg | Fiber: 7g | Vitamin C: 34.2mg | Calcium: 98mg | Iron: 9.9mg

7 Comments

  1. These potatoes are a “go to” for our family. They are surprisingly delicious and so easy. Who knew that stone ground mustard would be so good with potatoes.

    1. Suebee Homemaker says:

      It IS surprising, isn’t it? We love these potatoes too. Thanks Andy!

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  4. Sue was right, these mustard potatoes were a great side dish for steak! Don’t be afraid of the mustard, it mellows with cooking. Very easy with any potato.

    1. Suebee Homemaker says:

      Thanks so much Debbie! You are right, the mustard mellows out and gives the potatoes so much flavor. 🙂

  5. Amazing and simple! That combination never gets old! I love this!

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