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These Cast Iron Potatoes are sure to be a family favorite. Great for breakfast or as a side for meals, these crispy roasted potatoes are vegan and gluten-free.

a grey plate with roasted cast iron potatoes topped with parsley.
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These tasty cast iron skillet potatoes are the perfect side dish for dinner or the base of a fantastic breakfast hash.

They’re simple to prep, easy to reheat, and are so versatile.

If you’re new to cast iron cookware, check out this post on How to Season, Use, and Love Cast Iron.

The secret for these roasted potatoes is using a well-season cast iron skillet. It gives you an amazing sear on the spuds and lets you use less oil than a traditional pan fry method.

And if you prefer to use an air fryer, check out our recipe for Air Fryer Potatoes.

4 photos showing how to roast crispy potatoes in cast iron.

Frequently Asked Questions

Is it Necessary to Boil Potatoes Before Frying?

No, that is an unnecessary step with these cast iron skillet potatoes. These potatoes crisp up perfectly without pre-boiling. That being said, parboiling the diced potatoes can reduce the overall roasting time.

If you’d like to boil them before frying, add diced potatoes to a pot of boiling water and cook for 5 minutes. Use a slotted spoon and transfer them to a bowl of ice water. Soak potatoes in the ice water for 2 minutes, then drain and pat dry.

If you have a jar of canned potatoes, you can drain them, pat them dry, season them, and then roast them.

If you have dehydrated diced potatoes, cover them with hot water for 15 minutes, drain, pat dry, and then cook according to the recipe below.

Will Potatoes Stick to Cast Iron?

Well-seasoned cast iron is almost non-stick. To prevent the potatoes from sticking to your skillet, place the skillet in the oven while it preheats.

Make sure you also add a bit of oil to the skillet before adding the potatoes.

How Long Do These Potatoes Last?

They will keep in an air-tight container in the fridge for up to five days. You can cook the potatoes ahead of time as part of your easy meal prep.

To reheat, pop them back into the oven at 400F for 10 minutes, or in an air fryer for 5 minutes at 400F degrees.

Which Kind Of Potatoes Is Best For This Recipe?

I prefer red potatoes with the skins still on, but feel free to use your favorite. Gold and Russet potatoes would also be delicious and crisp up nicely in cast iron.

How to Meal Prep Skillet Potatoes

These crispy roasted potatoes are a fabulous weeknight side dish. I have been known to peel and chop the potatoes up to two days ahead of time.

As long as you keep the potatoes submerged in cold water in the fridge, they won’t oxidize (brown).

When you’re ready to use the potatoes, simply drain and pat them dry before mixing them with the oil and spices.

WEIGHT WATCHERS POINTS

One serving has 1 WW Freestyle SmartPoints.

a close up of home fries in a skillet.
5 from 14 ratings

Cast Iron Potatoes

Prep: 10 minutes
Cook: 45 minutes
Total: 55 minutes
a grey plate with roasted cast iron potatoes topped with parsley.
These cast iron potatoes are sure to be a family favorite. Great for breakfast or as a side for meals, these crispy roasted potatoes are vegan and gluten-free.

Ingredients 

Instructions 

  • Preheat oven to 450F degrees.
  • Place a rack on the second highest setting. Place the cast iron skillet in the oven while it preheats.
  • In a mixing bowl, add potatoes, olive oil, spices and garlic. Stir to combine.
    3 cups potatoes, 2 tsp olive oil, 2 tsp dried parsley, 1/4 tsp dried dill, 1/2 tsp dried chives, 1/4 tsp smoked paprika, 6 cloves garlic
  • When the oven is hot, carefully remove the skillet and drizzle a little olive oil on the pan. Swirl to coat the bottom.
  • Add the potatoes and then bake for 15 minutes.
  • Stir and put them back in for another 20-30 depending on how crispy you prefer your roasted potatoes.

Notes

  1. I prefer to use red potatoes with the skins still on, but feel free to use your favorite. Gold and Russet potatoes are also delicious.
  2. Cut the potatoes and cover them with water in the fridge for up to two days before making these home fries. Simply drain the water, pat dry, and add the rest of the ingredients.
  3. To prevent the potatoes from sticking to your skillet, place the skillet in the oven while it preheats.
  4. Make sure you add a bit of oil to the skillet before adding the potatoes.
 
 

Nutrition

Serving: 0.5cupCalories: 99kcalCarbohydrates: 20gProtein: 2gFat: 1gSaturated Fat: 0.2gPolyunsaturated Fat: 0.2gMonounsaturated Fat: 1gSodium: 7mgPotassium: 470mgFiber: 3gSugar: 1gVitamin A: 327IUVitamin C: 24mgCalcium: 23mgIron: 1mg

Nutrition information is automatically calculated, so should only be used as an approximation.

Additional Info

Course: Side Dish
Cuisine: American
Tried this recipe?Mention @sustainablecooks or tag #sustainablecooks!

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About Sarah

Helping you serve up budget-friendly sustainable recipes with a side of balanced living.
Come for the food. Stay for the snark.

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36 Comments

  1. I like the idea of broiling at the end. I should try it next time. I can’t ever get them crispy!5 stars

  2. Soak your potatoes in cold water when you’re chopping them, and they won’t start turning brownish gray like in the top photo.

    Meanwhile, this sounds delicious! I just got a cast iron skillet for camping, and I’ve been waiting for the right recipe to break it in. This one is definitely it!

    1. How long do you soak them before storing them?

      Make sure you season your skillet once or twice before using it!

  3. Fitting that I just got off my lazy A this morning and reseasoned my cast iron pan. Great way to use the random sweet potato I just found!5 stars

  4. Mmm looks yummy. I always have a problem with my skillet potatoes turning out not crispy enough. Also, I wanted to thank you for craft-tacular’s contact info& the heads up on her free blog redo!!!!

  5. I LOVE potatoes like this! I usually use my baking pan that I normally use for Lasagne… I can’t believe I never thought to use my cast iron skillet! I used to use my skillet all the time but now only use it for camping because we have a glass cooktop on my stove… TOTALLY going to find a reason to make taters now so I can use my skillet in the oven! My taters will be so crispy, just the way I love them!!!!!5 stars

    1. Why don’t you use your cast iron on the stove? We have a glass top stove in our rental, and I’ve been using my skillets on it for year. Uh oh, did I miss something?

      1. I think you have to take care not to drop said cast iron skillet on the ‘fancy’ glass cooktop! You girls crack me up, glad I found your site Sarah!5 stars

  6. I just made roasted potatoes the other night…on a baking pan though! I have a cast iron skillet but have never used it! (I know you are jumping up and down yelling at your computer, “Why not you crazy biatch!”) LOL! I have just never gotten it out to try. I WILL now though! Just because you gave a recipe to do so! I’ll let you know how it works out! 😉 Thanks!!!! I guess I have been trying lots of new stuff lately because of you! Wow, you are such an inspiration!

  7. Those look so good! My grandmother used to do hers by slicing the potatoes chip thin. She’d add in chopped onion, butter, salt and pepper. Then she’d coat her warmed pan with oil and butter, press the potatoes in and cook over medium low heat for what seemed like hours, but was more likely a half hour or so, covered. Once cooked through, she would toss a quarter cup of cheese on top and broil for a few minutes. I like the simplicity, but yours would be perfect for when I want to get a little fancy. 😉5 stars

    1. I’m giggling that you’re calling my lazy lady potatoes fancy. HA!

      Your grandma’s version sounds super yummers! The cheese is what really sells it for me. ;-D

  8. Wouldn’t the skillet handle melt in the oven?
    Why not use a glass baking dish for this recipe?
    Looks really good though!

    1. HI Jonathan, Miranda is right – cast iron can go in the oven. Heck, it’s what camper use over open fire! The reason I don’t use glass is because it doesn’t give the potatoes a crispy crust, and I’d have to wash the dish. With cast iron, you just wipe it out after the food is cooked.

      You might enjoy this post which talks about why cast iron is so great, and how to season your own from a thrift store find: https://www.sustainablecooks.com/2012/01/rescuing-kitchen-workhorse-aka-how-to.html

  9. Oooh, those look delicious! And easy! Totally going to make them this week! Thanks for the recipe!5 stars