Name: Oven Fried Potatoes & Onions
Prep time: 15 min
Cook time: 45 min
Total time: 60 min
Ingredients: 2 pounds Potatoes (Yukon Gold or Russet), sliced into 1⁄2-inch-thick pieces; 1 whole Onion, halved and cut into quarters; 1/2 cup Canola oil; 1/2 cup Olive oil; 4 cloves Garlic, chopped; 1 envelope Onion soup mix (about 2 tablespoons)

Jump to Recipe

There’s something irresistible about a crispy, golden potato that’s just come out of the oven, especially when it’s paired with sweet caramelized onions. Oven Fried Potatoes & Onions deliver everything you love about classic comfort food—rich, savory flavors, hearty textures, and a comforting aroma that fills your kitchen. Did you know this dish is a favorite in many households for its simplicity and crowd-pleasing results? My family requests it at almost every get-together, and I remember the first time I made it—everyone asked for seconds!

What makes Oven Fried Potatoes & Onions stand out is how it takes pantry basics and turns them into a treat that’s both budget-friendly and absolutely delicious. With just a few steps and minimal ingredients, you get a side dish that’s as satisfying as loaded baked potatoes, and just as popular as my Cheesy Roasted Cauliflower Casserole recipe. Trust me, once you’ve tasted that golden, crispy bite, you’ll want to make this again and again!

What is Oven Fried Potatoes & Onions?

Who knew such a simple combination could be so tasty with a name that almost sounds contradictory? Oven Fried Potatoes & Onions isn’t really fried—but it sure tastes like it! You’re probably wondering, “If it’s baked in the oven, why call it fried?” That’s the fun of this recipe: it captures all the texture and flavor of fried potatoes without the hassle of deep frying. My grandma always said, “The way to a man’s heart is through his stomach,” and I’m convinced Oven Fried Potatoes & Onions is what she meant. It’s a dish that everyone ends up loving, so gather your potatoes and get cooking—your taste buds (and loved ones) will thank you!

Why You’ll Love This

First, this dish is all about texture—crispy, golden potato edges and tender, sweet onions, all coated in a savory, garlicky seasoning that will make you reach for seconds. The magic happens in the oven, not just saving calories, but also time and effort—no need to stand over a skillet! It’s affordable too—using pantry staples means you can feed your whole family without breaking the bank.

What really sets this apart are the flavorful toppings—think fresh herbs, a sprinkle of parmesan, or even a touch of smoked paprika for a flavor boost. Compared to my Garlic Parmesan Roasted Asparagus, this recipe is even simpler but just as craveworthy. Ready for kitchen applause? Make Oven Fried Potatoes & Onions tonight and watch everyone ask for the recipe!

How to Make

Quick Overview

Oven Fried Potatoes & Onions is as simple as it is delicious. The best part? There’s no messy frying and minimal cleanup! You’ll end up with crispy, flavorful potatoes and caramelized onions in just 15 minutes of prep and about 45 minutes in the oven. The result is homemade comfort food that tastes like a diner classic, but comes together in one pan for easy weeknight dinners or weekend brunch.

Ingredients

2 pounds potatoes, sliced into 1⁄2-inch-thick pieces (Yukon Gold or Russet)
1 onion, halved and each half cut into quarters
1⁄2 cup canola oil
1⁄2 cup olive oil
4 cloves garlic, chopped
1 envelope onion soup mix (about 2 tablespoons)

Step-by-Step

Preheat your oven to 425°F (220°C) so it’s nice and hot and ready for crisping those potatoes.
Prepare the potatoes by washing, peeling if desired, and slicing them into 1⁄2-inch-thick rounds. Place them in a large mixing bowl.
Peel the onion, cut it in half, then cut each half into quarters. Separate the layers and add the pieces to the bowl.
Add the chopped garlic to the bowl, then pour in the canola and olive oils. Sprinkle in the onion soup mix.
Mix everything thoroughly so the potatoes and onions are well-coated with oil, garlic, and soup mix.
Arrange the potato and onion mixture in a single even layer on a large rimmed baking sheet. Don’t overcrowd—this ensures maximum crispiness!
Bake for 45 minutes, stirring everything halfway through, until the potatoes are golden brown and crispy on the edges, and the onions are tender.
Remove from the oven, give everything a quick toss, and serve immediately while piping hot.

What to Serve Oven Fried Potatoes & Onions With

Oven Fried Potatoes & Onions make an excellent side dish for breakfast, brunch, or dinner. Pair them with scrambled eggs and crispy bacon for a classic breakfast plate. They also go wonderfully with hearty mains like roasted chicken, pork chops, or grilled steak. For a lighter meal, serve alongside a simple green salad and a glass of lemonade or iced tea. If you’re feeling adventurous, try them with your favorite dipping sauces—like sriracha mayo or garlic aioli—for an extra zing.

Top Tips for Perfecting

Choose the right potatoes: Yukon Golds are creamy and hold their shape, while Russets crisp up beautifully on the edges.
Don’t skimp on oil: The mixture of canola and olive oil helps with both flavor and crispiness—use the full amount for best results.
Spread out your potatoes: Crowding the pan means less crispiness, so use two sheets if necessary.
Customize the seasoning: Swap the onion soup mix for your favorite blend, or add thyme, rosemary, or smoked paprika for a twist.
Stir halfway: This ensures even browning and prevents sticking—don’t forget this step!
Avoid overbaking: Check at 40 minutes and remove from the oven once the potatoes are golden and crispy.

Storing and Reheating Tips

To keep leftovers fresh, let the potatoes and onions cool to room temperature before transferring them to an airtight container. Store in the refrigerator for up to 4 days.

To reheat, spread leftovers in a single layer on a baking sheet. Bake at 400°F (200°C) for about 10-15 minutes, until hot and crispy. For freezing, place cooled potatoes in a freezer-safe container and store for up to one month. Thaw in the refrigerator overnight, then reheat as described for best texture.

FAQs

How do I prevent my potatoes from sticking to the baking sheet?
Make sure you use enough oil and spread the slices out in one even layer. Lining your sheet with parchment paper also helps prevent sticking.

Can I use sweet potatoes instead of regular potatoes?
Absolutely! Sweet potatoes add a unique flavor and nutrition boost. Just watch the roasting time, as they may cook slightly faster.

What if I don’t have onion soup mix?
You can substitute with a blend of salt, pepper, garlic powder, onion powder, and a pinch of dried herbs for similar flavor.

How can I make this dish vegan?
The basic recipe is vegan as written, just double-check your onion soup mix for any dairy ingredients.

Can I add other vegetables to this dish?
Definitely! Bell peppers, carrots, or even sliced zucchini roast well with potatoes and onions—just keep the pieces roughly the same size.

Conclusion

Oven Fried Potatoes & Onions are a deliciously easy side dish that everyone should try at least once. With their crispy edges, tender centers, and irresistible flavor, they transform basic ingredients into a crowd-pleasing treat. Whether you’re making them for a busy weeknight or a special family brunch, you’ll appreciate how quick, affordable, and satisfying they are.

Don’t forget to check out my other comforting side dishes, and let me know in the comments how your potatoes turned out. Get ready for an empty pan and lots of happy eaters—happy cooking!