Oven Fried Potatoes & Onions

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Golden, crispy, and full of rustic charm, Oven Fried Potatoes & Onions are the perfect blend of hearty comfort and savory flavor. This dish is a staple on busy weeknights and lazy weekend mornings alike. The simplicity of the ingredients belies the powerful flavors they create when roasted together. Bits of caramelized onion tucked among crispy-edged potato slices deliver that irresistible contrast of sweet and savory, soft and crunchy.

Oven Fried Potatoes & Onions

Whether you’re looking for a side dish that outshines the main course or a cozy plate to enjoy all on its own with a dollop of sour cream, these oven-fried potatoes never disappoint. They bring out the best in pantry staples and adapt beautifully to a range of herbs and spices. This is home-cooked satisfaction at its finest.


Ingredients for the Oven Fried Potatoes & Onions

  • Potatoes (Yukon Gold, red, or baby)
  • Onions (yellow, red, or white)
  • Olive oil
  • Garlic
  • Salt
  • Black pepper
  • Dried herbs (thyme, rosemary, or Italian seasoning)
  • Red pepper flakes (optional)
Oven Fried Potatoes & Onions

How To Make the Oven Fried Potatoes & Onions

Step 1: Prep Your Ingredients

Wash the potatoes thoroughly and slice them into 1/4-inch thick rounds. If using baby potatoes, halve them. Peel and roughly chop the onions into bite-sized pieces. Preheat your oven to 425°F (220°C).

Step 2: Season and Toss

In a large mixing bowl, combine the sliced potatoes, onions, olive oil, garlic, salt, pepper, and your chosen herbs. Toss everything together until the potatoes and onions are well coated with oil and seasoning.

Step 3: Arrange for Crispiness

Spread the mixture in a single layer on a large baking sheet lined with parchment paper or foil. Make sure the potatoes are not overlapping to ensure even crisping.

Step 4: Roast to Golden Perfection

Place the tray in the preheated oven and roast for 25 minutes. After that, use a spatula to flip the potatoes and stir the onions. Roast for an additional 15-20 minutes or until the potatoes are golden brown and crispy on the edges.

Step 5: Finish and Serve

Once they are perfectly roasted, remove from the oven and let them sit for a couple of minutes. Garnish with fresh herbs if desired and serve immediately for the best texture and flavor.


How to Serve and Store These Oven Fried Potatoes & Onions

These crispy, golden potatoes and onions make an incredibly versatile dish. Serve them alongside eggs for a savory breakfast, pair them with roast chicken or grilled steak for dinner, or enjoy them on their own with a drizzle of aioli or a sprinkle of shredded cheese.

Leftovers store beautifully in an airtight container in the fridge for up to 4 days. To reheat, spread them on a baking sheet and warm in a 400°F oven for 10–15 minutes to restore their crispiness. Avoid microwaving if you want to keep that irresistible crunch.


Frequently Asked Questions

How do I make sure the potatoes get crispy?

The key is to slice them evenly, spread them out in a single layer, and roast at a high temperature. Don’t overcrowd the pan or they’ll steam instead of crisp.

Can I use sweet potatoes instead?

Yes! Sweet potatoes work wonderfully and offer a slightly sweeter, softer version. Just adjust the roasting time as they cook a bit faster.

What type of onion is best?

Yellow onions are a great all-purpose choice, offering a balanced sweetness. Red onions add color and a mild tang, while white onions will bring a sharper bite.

Can I make this ahead of time?

Absolutely. You can chop and season the ingredients a few hours in advance and store them covered in the fridge. Just bake when ready to serve.

How can I make this recipe spicier?

Add extra red pepper flakes or a pinch of cayenne pepper to the mix before roasting.

Is this dish gluten-free?

Yes, it’s naturally gluten-free. Just double-check your seasoning blends to ensure there are no hidden gluten-containing ingredients.


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Oven Fried Potatoes & Onions

Oven Fried Potatoes & Onions


  • Author: Kate Walton
  • Total Time: 37 minute
  • Yield: Serves 4-6

Description

These oven-fried potatoes and onions are roasted to crispy, golden perfection with savory herbs, garlic, and a hint of spice. They’re an easy and flavorful side dish that pairs well with breakfast, lunch, or dinner. Quick to prep and sure to please!


Ingredients

Potatoes (Yukon Gold, red, or baby)

Onions (yellow, red, or white)

Olive oil

Garlic

Salt

Black pepper

Dried herbs (thyme, rosemary, or Italian seasoning)

Red pepper flakes (optional)


Instructions

  1. Preheat the oven to 425°F (220°C).
  2. Wash and slice the potatoes into 1/4-inch rounds (or halve if using baby potatoes).
  3. Chop onions into bite-sized pieces.
  4. In a large bowl, combine potatoes, onions, olive oil, garlic, salt, pepper, and herbs. Toss until evenly coated.
  5. Spread mixture on a parchment or foil-lined baking sheet in a single layer.
  6. Roast for 25 minutes.
  7. Flip potatoes and stir onions; roast an additional 15-20 minutes until crispy and golden.
  8. Let cool slightly, garnish with fresh herbs if desired, and serve warm.
  • Prep Time: 10 minutes
  • Cook Time: 40-45 minutes
  • Category: Side Dish

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