Oven Fried Potatoes & Onions Recipe

Crispy Oven Fried Potatoes & Onions Recipe: Golden Comfort Joy

Crispy, golden oven fried potatoes & onions bring pure comfort right to your dinner plate.

Perfectly seasoned wedges transform simple ingredients into a magical side dish.

Russet potatoes caramelize beautifully when roasted at high temperatures with sweet onion slices.

Minimal oil ensures a lighter approach to classic potato preparation.

Salt and pepper create robust flavor profiles that dance across each golden-brown morsel.

Kitchen magic happens when basic ingredients become something extraordinary.

This delectable recipe promises a crowd-pleasing accompaniment you’ll want to make again and again.

FAQs

  • Can I use different types of potatoes for this recipe?

Yes, you can use Russet, Yukon Gold, or red potatoes. Each type will give a slightly different texture and flavor.

  • How thin should I slice the potatoes and onions?

Aim for uniform slices about 1/4 to 1/2 inch thick. This ensures even cooking and crispy edges.

  • Do I need to peel the potatoes?

No, you can leave the skin on. Potato skins add extra nutrients and create a nice crispy texture when roasted.

  • Can I make this recipe vegan or dairy-free?

Absolutely! The recipe is naturally vegan and dairy-free when using olive oil and plant-based seasonings.

Why You’ll Crave Oven Fried Potatoes & Onions

  • Boost Kitchen Confidence: Perfect for beginner cooks who want to create delicious side dishes without complex techniques.
  • Quick Crowd-Pleaser: Minimal ingredients and simple steps make this recipe a go-to for busy families needing a tasty vegetable side.
  • Customize with Ease: Swap seasonings or add herbs to match your meal's flavor profile, making it incredibly versatile for different cuisines.
  • Health-Conscious Cooking: Baking instead of deep-frying cuts down on excess oil while still delivering crispy, satisfying potato goodness.

What You Need for Oven Fried Potatoes & Onions

Main Ingredients:
  • Potatoes: Starchy vegetable that becomes crispy and golden when roasted in the oven.
  • Onions: Adds sweet and savory flavor to the dish, caramelizing during roasting.
Seasoning Ingredients:
  • Salt, Black Pepper: Classic seasonings that enhance the natural flavors of potatoes and onions.
  • Dried Herbs (Optional): Herbs like rosemary or thyme can add an aromatic touch to the dish.
Cooking Ingredients:
  • Olive Oil: Helps potatoes and onions crisp up and prevents sticking to the baking sheet.
  • Baking Sheet: Essential for spreading ingredients in a single layer for even roasting.

Steps to Make Oven Fried Potatoes & Onions

Step 1: Warm Up the Oven

Fire up your oven to a sizzling 425F (220C), creating the perfect hot environment for transforming potatoes and onions into a crispy delight.

Step 2: Prepare Potato and Onion Medley

Grab a spacious mixing bowl and toss together:
  • Sliced potatoes
  • Sliced onions
  • Olive oil
  • Salt
  • Black pepper
  • Garlic powder

Coat every slice thoroughly so each piece is glistening with flavor and ready for roasting.

Step 3: Arrange on Baking Sheet

Spread the potato and onion mixture across a baking sheet, ensuring each slice has breathing room.

Avoid overcrowding to help ingredients crisp up beautifully and evenly.

Step 4: Roast to Golden Perfection

Slide the baking sheet into the preheated oven.

After 15-20 minutes, carefully flip the potatoes and onions to ensure uniform browning.

Continue roasting for another 15-20 minutes until edges turn golden brown and crispy.

Step 5: Serve and Savor

Transfer the hot, fragrant potatoes and onions to a serving plate.

Enjoy immediately while they’re crisp, crunchy, and bursting with roasted goodness.

Tips to Nail Oven Fried Potatoes & Onions

  • Line the baking sheet with parchment paper or use a non-stick spray to ensure easy removal and clean-up.
  • Cut potatoes and onions into uniform thickness for consistent cooking and crispy texture.
  • Use a large baking sheet and spread ingredients in a single layer to achieve maximum crispiness.
  • Experiment with different herbs like rosemary, thyme, or paprika to enhance the seasoning profile.
  • Use a kitchen thermometer to check potato doneness and prevent burning or undercooking.

Potato & Onion Combo Ideas to Try

  • Herb Garden Crunch: Replace regular seasonings with fresh rosemary, thyme, and parsley for an aromatic herbal version that elevates the classic potato dish.
  • Spicy Southwest Kick: Swap standard seasonings with chili powder, cumin, and smoked paprika to create a zesty, warm flavor profile perfect for those who love bold tastes.
  • Vegan Nutritional Boost: Use sweet potatoes instead of regular potatoes and add nutritional yeast for a cheesy-like flavor without dairy, making it suitable for plant-based diets.
  • Low-Carb Cauliflower Alternative: Replace potatoes with cauliflower florets, maintaining the same cooking method but reducing carbohydrate content for keto or low-carb followers.

Foods to Enjoy with Oven Fried Potatoes & Onions

  • Rustic Burger Companion: Serve these crispy potatoes alongside juicy burgers for a classic comfort food combo that satisfies hearty appetites.
  • Brunch Delight: Pair with scrambled eggs, bacon, and toast to create a weekend breakfast spread that feels like a cozy restaurant experience.
  • Dipping Sensation: Prepare some homemade ranch, garlic aioli, or spicy ketchup for an extra flavor punch that elevates these simple roasted potatoes.
  • Mediterranean Twist: Top with crumbled feta cheese, chopped fresh parsley, and a drizzle of olive oil to transform this side dish into a Mediterranean-inspired treat.

How to Keep Oven Fried Potatoes & Onions Tasty

  • Store leftovers in an airtight container for up to 3-4 days in the refrigerator. Let cool completely before sealing to prevent moisture buildup.
  • Spread cold potatoes and onions on a baking sheet, bake at 375F for 10-12 minutes until crispy and heated through. Drizzle with a bit of olive oil to restore crispness.
  • Warm leftovers in a non-stick skillet over medium heat for 5-7 minutes, stirring occasionally to ensure even heating and maintain crispiness.
  • Not recommended, as potatoes lose texture and become mushy when frozen and reheated.
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Oven Fried Potatoes & Onions Recipe

Oven Fried Potatoes & Onions Recipe


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4.8 from 39 reviews

  • Total Time: 50 minutes
  • Yield: 4 1x

Description

Crispy oven fried potatoes & onions recipe delivers golden-brown comfort from home kitchens. Simple ingredients and straightforward technique create a delightful side dish you will savor with every satisfying bite.


Ingredients

Scale

Main Ingredients:

  • 4 large potatoes, sliced
  • 1 large onion, sliced

Spices and Seasonings:

  • 1 teaspoon salt
  • 1/2 teaspoon black pepper
  • 1/2 teaspoon paprika
  • 1/2 teaspoon garlic powder

Cooking Oil:

  • 3 tablespoons olive oil

Instructions

  1. Elevate potatoes and onions to crispy perfection by preparing a high-temperature roasting method.
  2. Combine sliced vegetables in a spacious mixing vessel, generously coating with olive oil and a harmonious blend of aromatic seasonings.
  3. Arrange the oil-kissed vegetable medley across a baking surface, ensuring each slice rests individually for maximum crispness.
  4. Position the baking sheet in a preheated 425°F (220°C) oven, allowing the vegetables to transform into golden, crunchy delights over 30-35 minutes.
  5. Midway through cooking, carefully rotate the vegetables to guarantee uniform browning and optimal texture.
  6. Once achieving a rich, caramelized exterior and tender interior, remove from oven and transfer to a serving platter.
  7. Present immediately while piping hot, offering a delectable side dish that promises a satisfying crunch with every bite.

Notes

  • Pat potatoes dry with paper towels to ensure maximum crispiness and prevent steaming instead of roasting.
  • Slice potatoes and onions uniformly to guarantee even cooking and consistent texture throughout the dish.
  • Use parchment paper or a well-seasoned baking sheet to prevent sticking and achieve a perfectly golden-brown crust.
  • Experiment with different herbs and spices like rosemary, thyme, or smoked paprika to customize flavor profile and keep the recipe exciting.
  • Prep Time: 15 minutes
  • Cook Time: 35 minutes
  • Category: Lunch, Dinner, Appetizer, Snacks
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 4
  • Calories: 230 kcal
  • Sugar: 2 g
  • Sodium: 600 mg
  • Fat: 7 g
  • Saturated Fat: 1 g
  • Unsaturated Fat: 6 g
  • Trans Fat: 0 g
  • Carbohydrates: 38 g
  • Fiber: 5 g
  • Protein: 3 g
  • Cholesterol: 0 mg
Amanda Bennett

Amanda Bennett

Recipe Curator & Culinary Educator

Expertise

Baking and Pastry Arts, Recipe Testing and Development, Culinary Instruction, Food Styling and Photography

Education

​Asheville-Buncombe Technical Community College, Asheville, NC
​Diploma in Culinary Arts
Emphasized practical cooking skills, nutrition, and kitchen management.​

Cambridge School of Culinary Arts, Cambridge, MA
Certificate in Professional Pastry Arts
Specialized in baking techniques, dessert presentation, and flavor profiling


Amanda’s roots run deep in the Southern hills, where every meal started fresh from the garden and every dessert came with a story. She trained at Asheville-Buncombe Technical Community College and sharpened her pastry skills at the Cambridge School of Culinary Arts, blending classic technique with everyday charm.
At The Liffey, Amanda’s passion is making baking and home cooking feel natural and joyful. She’s all about single recipes that are simple enough for a busy afternoon, but special enough to make someone’s day a little sweeter.

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