A Chatty Guide to Crispy Oven Fried Potatoes and Onions
Hey friend! So I gotta tell you about my not-so-secret weapon for a lazy weekend brunch or, honestly, any time I feel like something comforting. You know those simple recipes that just hit the spot every time? That’s these oven-fried potatoes and onions. A few years ago, my little kitchen experiment turned into a family favorite (even my picky eater nephew goes back for seconds). Plus, who doesn’t love potatoes? They’re like the universal language of yum.
Why You’ll Love This Recipe
I whip this up when I need something that fills the house with that incredible, mouth-watering aroma of home cooking. My family goes wild for it because, let’s face it, who doesn’t crave buttery, crispy potatoes? (Especially when they think I’ve been slaving away for hours, but really, the oven does the hard work!) And if you have onions that need using up—bonus!
Grab These Ingredients
- 4 medium potatoes, sliced thin (I sometimes cheat with the pre-sliced ones when I’m in a rush)
- 1 large onion, thinly sliced
- 2 tablespoons olive oil (or butter if you’re feeling decadent)
- Salt and pepper to taste
- Optional: A sprinkle of paprika or some fresh rosemary if you’ve got it lying around

Let’s Get Cooking!
- Preheat your oven to 425°F. (Fun fact: I once forgot this step and wondered why everything was taking forever!)
- Toss your potatoes and onions in a big ol’ bowl with olive oil, salt, and pepper. Feel free to use your hands—it’s messy but oh so satisfying.
- Spread ’em out on a baking sheet, making sure they’re not all piled up. (This is where I usually sneak a cheeky taste.)
- Bake for about 25-30 minutes. Check halfway and give them a shuffle with a spatula. Don’t worry if they look a bit pale at first; they’ll crisp up beautifully!
- Once they’re golden and crispy, pull ’em out and let them cool (if you can wait, that is!).
Notes to Keep You Sane
You might find it helpful to line your baking sheet with parchment paper—less cleanup, more fun. And don’t fret if the potatoes don’t look perfect, I think they’re meant to have some personality.

Fun Variations I’ve Tried
One time, I added some thinly sliced bell peppers, and it was a hit. Another time I got a bit too adventurous and tried adding apple slices—let’s just say, it was memorable (in a weird way).
What If You Don’t Have All the Gear?
No baking sheet? Just use any old tray that fits in your oven. And if you don’t have a bowl big enough, you can mix everything right on the baking sheet—less washing up too!

How to Store These Beauties
Honestly, in my house, they never make it to the leftovers stage! But if you do have some, pop them in an airtight container and they’ll keep in the fridge for a couple of days. Reheat in the oven to get them crispy again (the microwave will just make them sad and soggy).
Serving Suggestions
We love these potatoes alongside a hearty breakfast. They pair perfectly with eggs and bacon. Or, for something lighter, just a dollop of sour cream (trust me on this one).
Pro Tips (Learned the Hard Way)
I once tried rushing the baking time and ended up with potatoes that were more chewy than crispy—lesson learned. Also, keeping an eye on them in the last 10 minutes can save them from going from golden to charcoal!
FAQ (Because People Ask!)
Can I use sweet potatoes instead? Absolutely! They’ll take a bit longer to cook, though.
Do I need to peel the potatoes? Nah, I never do. The skins add a nice texture (and let’s be honest, I’m a bit lazy).
What’s the ideal thickness for slicing? I aim for about 1/4 inch, but honestly, I just eyeball it. Too thick and they won’t crisp up as well.
So there you have it! Give it a try and let me know what you think. Or don’t, because you’ll probably be too busy munching!