Oven Fried Potatoes & Onions Recipe

There's nothing quite like the crispy, golden perfection of oven-fried potatoes & onions straight from the oven. The combination of tender potatoes, caramelized onions, and just the right amount of seasoning creates a dish that's both comforting and incredibly easy to make.

this Recipe

I first made this recipe on a chilly Sunday morning when I wanted something warm and hearty to go alongside my eggs and bacon. Little did I know, this side dish would become a staple in my household, loved by both kids and adults alike.

Why You'll Love This Oven-Fried Potatoes & Onions

Get ready to fall in love with a simple yet delicious side dish. These oven-fried potatoes and onions are bound to become a go-to recipe in your kitchen.

First off, they’re incredibly easy to make. With just a few pantry staples and minimal prep work, you can have a flavorful and crispy dish ready in under an hour.

No frying mess here! Unlike traditional fried potatoes, this version is baked to crispy perfection in the oven. That means no standing over a hot skillet and no grease splatters on your stove.

They’re also budget-friendly. Potatoes and onions are some of the most affordable ingredients, making this an excellent choice when you need a satisfying side dish without spending much.

Finally, they pair well with just about anything. Serve them alongside breakfast, with burgers, grilled meats, or even as a snack with a dollop of sour cream.

Ingredients Notes

The magic of this oven-fried potatoes & onions recipe lies in its simple ingredients. Each one plays a crucial role in bringing out the best flavor and texture.

Russet potatoes are the best choice for this dish. Their high starch content helps them crisp up beautifully in the oven while remaining tender on the inside. If you prefer a creamier texture, Yukon Gold potatoes are a great alternative.

Onions add a sweet and savory depth to the dish. Yellow onions work best due to their natural sweetness, but red onions or even shallots can add an interesting twist.

Olive oil ensures that the potatoes get crispy while baking. You can also use melted butter for a richer flavor or a mix of both for the best of both worlds.

Seasonings make all the difference. A blend of salt, pepper, garlic powder, and smoked paprika enhances the flavor, adding a hint of smokiness. Feel free to add fresh herbs like rosemary or thyme for extra depth.

You’ll need a large baking sheet to ensure the potatoes and onions have enough space to crisp up properly. Lining the pan with parchment paper or foil makes cleanup easier.

How To Make This Oven-Fried Potatoes & Onions

Creating this flavorful dish is easier than you might think. Follow these steps for perfectly crispy potatoes and caramelized onions.

Start by preheating your oven to 425°F. This high heat is key to achieving that crispy, golden texture without frying.

Next, prepare the potatoes and onions. Wash and scrub your russet potatoes thoroughly, then cut them into even-sized cubes or wedges. Slice your onions into thin strips to ensure they caramelize nicely.

In a large mixing bowl, toss the potatoes and onions with olive oil. Make sure they are well coated, as this will help them crisp up in the oven. Add salt, black pepper, garlic powder, and smoked paprika, tossing everything together until evenly seasoned.

Spread the mixture onto a large, rimmed baking sheet in a single layer. Avoid overcrowding—if the potatoes are too close together, they’ll steam instead of crisping up.

Bake for 30-40 minutes, flipping the potatoes halfway through to ensure even browning. You’ll know they’re ready when the edges are crispy and golden brown while the inside remains soft and fluffy.

Storage Options

If you have leftovers (which is rare because they’re so delicious!), storing them properly will keep them fresh.

Allow the potatoes to cool completely before transferring them to an airtight container. Store them in the refrigerator for up to 4 days.

To reheat, spread them on a baking sheet and warm them in a 400°F oven for about 10 minutes. This will help them regain their crispy texture. Alternatively, you can use an air fryer for a quick reheat.

Variations and Substitutions

This recipe is incredibly versatile, and you can easily tweak it to suit your preferences.

For a cheesy twist, sprinkle some shredded Parmesan or cheddar cheese over the potatoes in the last five minutes of baking.

If you like spicy food, add a pinch of red pepper flakes or cayenne pepper to the seasoning mix for a little heat.

For an herby flavor, fresh rosemary, thyme, or parsley can add a wonderful aroma and taste.

Want to make it a one-pan meal? Toss in some sliced smoked sausage, bell peppers, or mushrooms for a heartier dish.

Experiment and find your favorite way to enjoy these crispy oven-fried potatoes and onions!

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