If you’re on the hunt for a side dish that perfectly balances crispy edges, tender interiors, and a burst of savory sweetness, this Oven Roasted Yukon Gold Potatoes with Onions Recipe is your new best friend in the kitchen. The creamy texture of Yukon Gold potatoes paired with the rich, caramelized notes of roasted onions creates a harmony of flavors that’s guaranteed to delight every palate at your table. It’s simple enough to whip up on a busy weeknight yet special enough to impress guests, making it an absolute staple you’ll return to again and again.

Ingredients You’ll Need
These ingredients are refreshingly straightforward, yet each one plays an important role in building the dish’s irresistible flavor and texture. From the velvety Yukon Gold potatoes to the fragrant herbs and perfect seasoning, every element contributes to the magic of this recipe.
- Yukon Gold potatoes (2 pounds): Their naturally buttery flavor and creamy texture make them ideal for roasting to golden perfection.
- Large yellow onion (1, sliced): Adds sweetness and caramelized depth that complements the potatoes beautifully.
- Olive oil (3 tablespoons): Helps achieve crispy, golden edges and evenly distributes the seasonings.
- Salt (1 teaspoon): Enhances all the flavors without overwhelming them.
- Black pepper (½ teaspoon): Adds just the right amount of subtle heat and spice.
- Garlic powder (1 teaspoon): Gives a gentle, aromatic kick that plays well with the potatoes and onion.
- Dried thyme (1 teaspoon): Infuses an earthy, herbaceous note that elevates the dish.
- Chopped fresh parsley (1 tablespoon, optional): A bright, fresh garnish that adds color and a hint of herbal freshness.
How to Make Oven Roasted Yukon Gold Potatoes with Onions Recipe
Step 1: Prep and Toss Your Ingredients
Start by preheating your oven to 425°F (220°C) to ensure it’s hot enough to crisp up the potatoes perfectly. While it’s warming, place the chunked Yukon Gold potatoes and sliced onions into a large mixing bowl. Drizzle the olive oil over them along with the salt, black pepper, garlic powder, and dried thyme. Toss everything thoroughly until every piece is evenly coated in this delicious seasoning blend. This step ensures the flavors meld beautifully during roasting.
Step 2: Arrange on Your Baking Sheet
Line a large baking sheet with parchment paper or lightly grease it to prevent sticking. Spread the potatoes and onions out in a single layer, making sure they’re not crowded. This spacing allows hot air to circulate, helping the potatoes get wonderfully crispy rather than steaming.
Step 3: Roast and Flip
Pop the baking sheet into your preheated oven and roast for 25 minutes. Then, carefully flip the potatoes and onions using a spatula to promote even browning on all sides. Continue roasting for another 20 to 25 minutes, keeping an eye for that perfect golden brown and caramelized finish. The potatoes will be tender on the inside, crispy at the edges, and the onions meltingly sweet.
Step 4: Garnish and Serve
Once out of the oven, sprinkle the cooked potatoes and onions with fresh parsley if you’re using it. This little burst of color and flavor brightens the whole dish and makes it visually enticing.
How to Serve Oven Roasted Yukon Gold Potatoes with Onions Recipe

Garnishes
Fresh herbs like parsley add a refreshing contrast to the rich roasted flavors and keep things lively on the palate. For an extra layer of indulgence, grated Parmesan or a sprinkle of smoked paprika can be wonderful additions as well.
Side Dishes
This recipe pairs exceptionally well with roasted meats, grilled chicken, or hearty plant-based mains. Their comforting texture and balance of flavors also make these potatoes a fantastic companion to steamed vegetables or fresh salads, turning any meal into a satisfying experience.
Creative Ways to Present
Try serving this dish in a rustic wooden bowl for a homey, inviting vibe or spread them out on a large platter garnished with sprigs of thyme or rosemary for an elegant touch. Wrapping leftovers in foil or placing them in a colorful ceramic dish also keeps the presentation beautiful even after reheating.
Make Ahead and Storage
Storing Leftovers
If you happen to have any leftovers from your Oven Roasted Yukon Gold Potatoes with Onions Recipe, store them in an airtight container in the fridge. They’ll keep well for up to 3 days. This makes it easy to enjoy them again as a quick snack or part of another meal during the week.
Freezing
While these potatoes are best fresh due to their crispy edges, you can freeze leftovers if needed. Spread them out on a baking sheet and freeze until firm before transferring to a freezer-safe bag or container. This prevents clumping and helps maintain texture when reheated.
Reheating
To bring back that irresistible crispness when reheating, bake in a preheated 400°F oven for about 10 to 15 minutes or until warmed through and re-crisped. Avoid microwaving if you want to retain that delightful roasted texture.
FAQs
Can I use other types of potatoes in this Oven Roasted Yukon Gold Potatoes with Onions Recipe?
Absolutely! While Yukon Golds have a creamy texture and buttery flavor that’s perfect for roasting, Russets or red potatoes can also work well. Just keep in mind that the cooking times and texture may vary slightly.
Is this recipe vegan and gluten-free?
Yes! This Oven Roasted Yukon Gold Potatoes with Onions Recipe is naturally vegan and gluten-free, making it a great option for many dietary preferences without any modifications.
Can I add other vegetables to roast alongside the potatoes and onions?
Definitely. Adding bell peppers, carrots, or even Brussels sprouts can enhance the flavor and nutritional value while adding beautiful color to the dish. Just cut them into similar-sized pieces so they roast evenly.
What’s the best way to make the potatoes extra crispy?
Ensuring the potatoes are spread out in a single layer and not overcrowded is key. Also, tossing them in enough olive oil and flipping halfway through roasting helps develop that golden, crispy exterior everyone loves.
How do I make this dish more flavorful?
For a flavor boost, try adding a splash of balsamic vinegar before roasting or finish with a sprinkle of grated Parmesan cheese after roasting. Both add a lovely complexity to the dish’s natural savory and sweet notes.
Final Thoughts
If you’re craving a side dish that brings comforting textures, delightful flavors, and impressive ease to your meal prep, you really can’t go wrong with this Oven Roasted Yukon Gold Potatoes with Onions Recipe. It’s the kind of dish that feels like a warm hug on a plate, and once you try it, I bet it’ll become a beloved favorite in your kitchen too.
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Oven Roasted Yukon Gold Potatoes with Onions Recipe
- Prep Time: 10 minutes
- Cook Time: 45 minutes
- Total Time: 55 minutes
- Yield: 4 servings
- Category: Side Dish
- Method: Roasting
- Cuisine: American
- Diet: Vegan
Description
Oven Roasted Yukon Gold Potatoes with Onions is a simple, flavorful side dish featuring tender, golden potatoes and caramelized onions seasoned with garlic, thyme, and a touch of olive oil, perfect for any meal.
Ingredients
Vegetables
- 2 pounds Yukon Gold potatoes, scrubbed and cut into 1-inch chunks
- 1 large yellow onion, sliced
Seasonings
- 3 tablespoons olive oil
- 1 teaspoon salt
- ½ teaspoon black pepper
- 1 teaspoon garlic powder
- 1 teaspoon dried thyme
Garnish (Optional)
- 1 tablespoon chopped fresh parsley
Instructions
- Preheat Oven: Preheat your oven to 425°F (220°C) to prepare for roasting the potatoes and onions to a crispy and caramelized finish.
- Toss Ingredients: In a large bowl, combine the potato chunks and sliced onions with olive oil, salt, pepper, garlic powder, and dried thyme. Toss well to evenly coat all pieces with the seasonings and oil.
- Arrange on Baking Sheet: Spread the coated potato and onion mixture in a single layer on a large baking sheet lined with parchment paper or lightly greased to prevent sticking.
- Roast First Half: Place the baking sheet in the oven and roast for 25 minutes, allowing the potatoes and onions to begin softening and browning.
- Flip and Continue Roasting: Use a spatula to carefully flip the potatoes and onions to promote even cooking. Roast for an additional 20 to 25 minutes until the potatoes are golden brown, crispy on the edges, and the onions are caramelized.
- Finish and Serve: Remove the baking sheet from the oven. Optionally sprinkle fresh chopped parsley over the top for a fresh, herbaceous finish before serving warm.
Notes
- For extra flavor, add a splash of balsamic vinegar before roasting for a subtle tang.
- Optionally finish with grated Parmesan cheese for added richness.
- Try adding bell peppers or carrots to the mix for variety and color.

