Crispy Roasted Potatoes and Onions

User Reviews

5.0

33 reviews
Excellent
  • Prep Time

    10 mins

  • Cook Time

    10 mins

  • Total Time

    50 mins

  • Servings

    3 servings

  • Calories

    297 kcal

  • Course

    Side Dish

  • Cuisine

    Italian

Crispy Roasted Potatoes and Onions

These Crispy Roasted Potatoes and Onions are an easy and versatile side dish that go with everything! Thin sliced, crispy potatoes with jammy roasted onions and herby rosemary. This simple potato side dish will become a new favorite in your rotation! 

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Ingredients

Servings
  • 1 ½ - 2 lbs red skin or other waxy potatoes unpeeled, sliced about ¼ inch thick
  • 1 medium yellow onion sliced about ½ inch thick, thicker than the potatoes
  • 3 tablespoons olive oil
  • 2 teaspoons kosher salt
  • Freshly cracked black pepper to taste
  • 1 tablespoon fresh rosemary needles or about 1 teaspoon dried
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Notes

  • Line the baking pan with parchment paper for easier clean-up and no stuck-on potatoes or onions. Potatoes and onions will stick to aluminum foil.
  • Don't skimp on the olive oil! It helps the potatoes and onions get nice and crisp.
  • Use waxy potatoes like red skinned potatoes or Yukon Gold potatoes for best results. 
  • Slice the onions thicker than the potatoes so they don't burn. Onions have a lot of natural sugars, so they cook faster and can burn more easily. 
  • Use a mandoline slicer to slice the potatoes and onions. If you don't have a mandoline, don't stress about getting evenly thin slices. My mom and grandma always used a knife. 
  • Try to arrange the potatoes and onions in a single layer on a large baking sheet to maximum surface area for crispiness and even cooking. 
  • Don't open the oven. These potatoes need high heat to get nice and crisp. If you constantly open the oven to check on them, the temperature will drop and they'll take longer to cook.
  • Try adding some other vegetables to the sheet pan along with the potatoes and onions for variation and added nutrition. I love adding jalapeños or red peppers, or other root vegetables such as parsnips, carrots, celery root, sweet potatoes, yams, turnips, radishes or rutabagas.
  • I love the simplicity of the flavors in this recipe, but you can change up the vibe by adding different spices and herbs.

Nutrition Information

Show Details
Calories 297kcal (15%) Carbohydrates 39g (13%) Protein 5g (10%) Fat 14g (22%) Saturated Fat 2g (10%) Polyunsaturated Fat 2g Monounsaturated Fat 10g Sodium 1593mg (66%) Potassium 1086mg (31%) Fiber 4g (16%) Sugar 4g (8%) Vitamin A 17IU (0%) Vitamin C 22mg (24%) Calcium 32mg (3%) Iron 2mg (11%)

Nutrition Facts

Serving: 3servings

Amount Per Serving

Calories 297 kcal

% Daily Value*

Calories 297kcal 15%
Carbohydrates 39g 13%
Protein 5g 10%
Fat 14g 22%
Saturated Fat 2g 10%
Polyunsaturated Fat 2g 12%
Monounsaturated Fat 10g 50%
Sodium 1593mg 66%
Potassium 1086mg 23%
Fiber 4g 16%
Sugar 4g 8%
Vitamin A 17IU 0%
Vitamin C 22mg 24%
Calcium 32mg 3%
Iron 2mg 11%

* Percent Daily Values are based on a 2,000 calorie diet.

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User Reviews

Overall Rating

5.0

33 reviews
Excellent

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