Golden, crispy, and packed with flavor, these oven-fried potatoes with onions are the perfect comfort food for any meal. They make a fantastic side dish for breakfast, lunch, or dinner, offering a satisfying crunch and a deliciously savory taste.
What makes this version different
- It’s a healthier alternative to traditional frying
- Requires minimal ingredients and effort
- Perfect for meal prepping or quick weeknight dinners
- Versatile enough to pair with a variety of dishes
The ingredient lineup
- 2 lbs potatoes, sliced into ½-inch thick pieces
- 1 large onion, cut into wedges
- ¼ cup canola oil
- ¼ cup olive oil
- 4 garlic cloves, minced
- 1 packet onion soup mix
Directions
- Preheat the oven to 400°F (200°C). Line a baking sheet with parchment paper.
- In a large bowl, combine potatoes, onions, canola oil, and olive oil. Toss well to coat everything evenly.
- Sprinkle in the garlic and onion soup mix. Stir thoroughly to distribute flavors.
- Spread the mixture evenly on the baking sheet in a single layer.
- Bake for about 35-40 minutes, flipping halfway through, until the potatoes are crispy and golden brown.
- Serve hot and enjoy with your favorite dipping sauce!
Time and servings
- Servings: 4
- Prep Time: 10 mins
- Cooking Time: 40 mins
- Total Time: 50 mins
- Calories: 320 per serving
Variations I love
- Spicy Twist: Add a pinch of cayenne pepper or paprika for some heat.
- Cheesy Delight: Sprinkle shredded parmesan or cheddar cheese in the last 10 minutes of baking.
- Herb Infusion: Mix in fresh herbs like rosemary or thyme for a fragrant touch.
- Sweet & Savory: Use sweet potatoes instead of regular potatoes for a unique flavor.
- Vegan Option: Use only olive oil and ensure the soup mix is plant-based.
What to do with leftovers
- Storage: Keep leftovers in an airtight container in the refrigerator for up to 3 days.
- Reheating: Reheat in the oven at 375°F (190°C) for 10-15 minutes to restore crispiness. Alternatively, use an air fryer for a quicker option.
FAQs
How long does Crispy Oven-Fried Potatoes & Onions last in the fridge?
In my experience, store Crispy Oven-Fried Potatoes & Onions in an airtight container in the refrigerator for 3 to 4 days per USDA food safety guidelines. Reheat in the oven at 375°F (190°C) for 10-15 minutes to restore their crispiness, or use an air fryer for a quicker option.
Can I substitute eggs in this recipe?
This recipe for Crispy Oven-Fried Potatoes & Onions does not include eggs as an ingredient. Therefore, no substitution for eggs is necessary. If you’re looking to add protein, consider serving them alongside grilled meats or as a side to a breakfast scramble.
How long does this need to chill before serving?
This recipe does not require any chilling time before serving. The Crispy Oven-Fried Potatoes & Onions are best enjoyed immediately after baking, while they are still hot and crispy. There’s no need to refrigerate them before serving.
What goes well with Crispy Oven-Fried Potatoes & Onions?
I’ve found that these oven-fried potatoes and onions are incredibly versatile. They pair wonderfully with grilled meats, make a satisfying accompaniment to eggs for breakfast, or serve as a delicious side dish for burgers. Don’t forget your favorite dipping sauce!
Can I make Crispy Oven-Fried Potatoes & Onions dairy-free?
The base recipe for Crispy Oven-Fried Potatoes & Onions does not contain any dairy ingredients. However, if your onion soup mix contains dairy, choose a plant-based alternative. For the ‘Cheesy Delight’ variation, use a dairy-free shredded cheese substitute.
Before you go
Crispy oven-fried potatoes and onions are a simple, flavorful, and healthier alternative to traditional frying. Whether served as a side dish or a snack, they are sure to be a crowd-pleaser. Try out the variations to suit your taste and enjoy this delicious dish anytime.
Try these next
- Cheesy Lasagna Baked Potatoes: Cheesy Lasagna Baked Potatoes are my go-to for a fun, easy weeknight dinner!
- Slow Cooker Lipton Onion Potatoes: My favorite Slow Cooker Onion Potatoes recipe is a game-changer for busy nights!
- Smothered Chicken with Spinach, Potatoes, and Mushrooms: This creamy smothered chicken recipe is my absolute favorite one-pan meal!
- Slow Cooker Garlic Butter Beef Bites & Potatoes: My Slow Cooker Garlic Butter Beef & Potatoes recipe is SO easy!
- Garlic Herb Roasted Potatoes, Carrots, and Zucchini: Garlic Herb Roasted Potatoes, Carrots, and Zucchini – Crispy, flavorful, and perfectly seasoned!

Crispy Oven-Fried Potatoes & Onions
- Total Time: PT50M
- Yield: 4 1x
- Diet: Gluten Free
Description
Golden, crispy, and delicious oven-fried potatoes with onions—packed with flavor and perfect as a comforting side dish for any meal.
Ingredients
2 lbs potatoes, sliced into ½-inch thick pieces
1 large onion, cut into wedges
¼ cup canola oil
¼ cup olive oil
4 garlic cloves, minced
1 packet onion soup mix
Instructions
- Preheat the oven to 400°F (200°C). Line a baking sheet with parchment paper.
- In a large bowl, combine potatoes, onions, canola oil, and olive oil. Toss well to coat everything evenly.
- Sprinkle in the garlic and onion soup mix. Stir thoroughly to distribute flavors.
- Spread the mixture evenly on the baking sheet in a single layer.
- Bake for about 35-40 minutes, flipping halfway through, until the potatoes are crispy and golden brown.
- Serve hot and enjoy with your favorite dipping sauce!
- Prep Time: PT10M
- Cook Time: PT40M
- Category: Cuisines
- Method: Oven-Fried, Roasted
- Cuisine: American
