Cheesy Onion Crisps
If you’ve ever craved the perfect snack that’s crispy, cheesy, and packed with flavor, then these Cheesy Onion Crisps are your new best friend. Imagine the satisfying crunch of perfectly baked crisps, topped with gooey melted cheese and a punch of savory onion. Whether you’re serving them as an appetizer or just munching on them during movie night, trust me, they’re absolutely irresistible. Prepare for a flavor-packed snack that will have everyone asking for more!
Why You’ll Love Cheesy Onion Crisps
These Cheesy Onion Crisps are more than just a snack – they’re a party in your mouth! Here’s why they’ll be your go-to:
Crispy & Crunchy: Every bite gives you that perfect crunch, and you can’t stop at just one.
Cheese, Cheese, and More Cheese: The melty cheese coating on these crisps is truly the star of the show, adding that irresistible gooey factor.
Perfect for Sharing: Whether you’re hosting a party or just enjoying a cozy night in, these crisps are perfect for sharing.
Simple Ingredients: With just a few pantry staples, you can create this delightful snack in no time.
Flavor-Packed: The balance of cheese and onion is absolutely divine, creating a snack that’s savory and satisfying.
Ingredients for Cheesy Onion Crisps
These crispy, cheesy bites come together with some simple ingredients:
For the Crisps:
- 4 medium-sized potatoes, thinly sliced
- 1 large onion, finely chopped
- 1 cup shredded cheddar cheese
- 1 tbsp olive oil
- Salt and pepper to taste
- 1 tsp garlic powder (optional for extra flavor)
For the Topping:
- 1/2 cup grated Parmesan cheese
- Fresh herbs (like chives or parsley) for garnish (optional)
(Note: Full measurements are provided in the recipe card below.)

Instructions
Let’s get those crispy, cheesy bites ready:
Preheat and Prep:
- Preheat your oven to 400°F (200°C) to make sure it’s nice and hot.
- Slice the potatoes into thin, even slices. You can use a mandoline slicer for consistent thickness or a sharp knife.
- Chop the onion finely to ensure it cooks evenly with the crisps.
Season the Potatoes:
- Toss the potato slices in a bowl with olive oil, salt, pepper, and garlic powder. Make sure they’re evenly coated so each crisp gets that golden, crispy finish.
Bake the Crisps:
- Arrange the potato slices in a single layer on a baking sheet lined with parchment paper. Avoid overlapping to ensure even baking.
- Bake for 15-20 minutes or until the edges are golden and crispy, flipping halfway through for even crispness.
Prepare the Cheesy Topping:
- Sprinkle the chopped onions and shredded cheddar cheese over the crispy potatoes and return to the oven.
- Bake for an additional 5-7 minutes or until the cheese is melted and bubbly.
Garnish and Serve:
- Remove from the oven and sprinkle with grated Parmesan cheese and fresh herbs, if using.
- Serve immediately while they’re hot and crispy, and enjoy every cheesy, crunchy bite.
Nutrition Facts:
Servings: 4
Calories per serving: 350
(Include details as needed)
Preparation Time:
Prep Time: 10 minutes
Cook Time: 25 minutes
Total Time: 35 minutes
How to Serve Cheesy Onion Crisps
These cheesy, crispy treats pair perfectly with a variety of sides and dips. Here are some suggestions:
- A creamy dip: Sour cream or ranch dressing will complement the crispy texture.
- Fresh salad: A light, refreshing salad balances out the richness of the crisps.
- Your favorite drink: A cold drink like iced tea or soda adds a refreshing contrast.
Additional Tips
Want to make these Cheesy Onion Crisps even better? Here are some extra tips:
– Extra Crispy: For an even crunchier texture, bake the potatoes in two batches to avoid crowding the pan.
– Cheese Variety: Feel free to use a mix of your favorite cheeses. Gouda, mozzarella, or Parmesan will all add delicious flavors.
– Onion Alternatives: If you want a bit of a twist, caramelize the onions before adding them to the crisps for extra sweetness.
FAQ’s
- Can I use sweet potatoes instead of regular potatoes?
Yes! Sweet potatoes would work wonderfully and add a touch of sweetness to balance out the savory flavors. - How can I make these crisps spicier?
You can sprinkle some chili flakes or cayenne pepper over the potatoes before baking to give them a spicy kick. - Can I prepare these in advance?
While these crisps are best enjoyed fresh, you can prep the potato slices and store them in the fridge for a few hours before baking. - How do I prevent soggy crisps?
Make sure to slice the potatoes thinly and avoid overcrowding the baking sheet. This helps the crisps bake evenly and become super crispy. - Can I use a different type of cheese?
Absolutely! Feel free to use mozzarella, gouda, or even a sharp blue cheese for a different twist. - Can I make these in an air fryer?
Yes! Air frying works great for a super crispy texture. Simply cook at 400°F for 15-20 minutes, shaking halfway through. - What can I add to make them more filling?
Top the crisps with a dollop of sour cream or guacamole to make them more hearty and satisfying. - Are these crisps suitable for vegetarians?
Yes, this recipe is vegetarian-friendly, but make sure the cheese is rennet-free if you’re preparing it for vegetarians who avoid animal products. - How can I store leftovers?
Store any leftovers in an airtight container in the fridge for up to two days. Reheat them in the oven for a few minutes to bring back that crispy texture. - Can I freeze these crisps?
You can freeze the uncooked potato slices for later use. Just bake them directly from the freezer when you’re ready to cook.
Conclusion
Cheesy Onion Crisps are the ultimate crispy, cheesy snack that’s sure to satisfy any craving. With just a few simple ingredients, you can create a delicious treat that’s perfect for sharing with friends or enjoying on your own. The combination of crunchy potatoes, melted cheese, and savory onions makes every bite irresistible. Give them a try—you won’t regret it!
PrintCheesy Onion Crisps
Cheesy Onion Crisps are crispy, golden-brown potato slices topped with a savory blend of cheese and caramelized onions. A perfect snack or side dish, offering a delicious mix of flavors and textures.
- Prep Time: 10 minutes
- Cook Time: 35 minutes
- Total Time: 45 minutes
- Yield: 4 servings 1x
- Category: Snack, Side Dish
- Method: Baking
- Cuisine: American
- Diet: Vegetarian
Ingredients
- 4 large russet potatoes, thinly sliced
- 2 tbsp olive oil
- 1 tsp garlic powder
- 1/2 tsp paprika
- 1/2 tsp salt (or to taste)
- 1/4 tsp black pepper
- 1/2 cup grated cheddar cheese
- 1/2 cup grated Parmesan cheese
- 1 medium onion, thinly sliced
- 1 tbsp butter
- 1 tsp fresh thyme or rosemary (optional, for garnish)
Instructions
- Preheat the oven to 400°F (200°C). Line a baking sheet with parchment paper or a silicone mat.
- In a large bowl, toss the potato slices with olive oil, garlic powder, paprika, salt, and black pepper until evenly coated.
- Arrange the potato slices in a single layer on the prepared baking sheet. Bake for 25-30 minutes, flipping halfway through, until the crisps are golden and crispy.
- While the potatoes are baking, melt butter in a skillet over medium heat. Add the sliced onions and cook, stirring occasionally, for about 10-15 minutes, until the onions are caramelized and soft.
- Once the potato crisps are done, remove them from the oven and sprinkle evenly with cheddar and Parmesan cheese. Return them to the oven for 3-5 more minutes, or until the cheese is melted and bubbly.
- Top with the caramelized onions and garnish with fresh thyme or rosemary, if desired.
- Serve immediately as a snack or side dish.
Notes
- For extra flavor, try adding a pinch of cayenne pepper or chili flakes to the potato mixture before baking.
- If you prefer a creamier texture, you can drizzle some sour cream or yogurt over the crisps before serving.
- For a different twist, try using different cheeses such as Gruyère or Gouda.
Nutrition
- Serving Size: 1 serving (about 1/4 of recipe)
- Calories: 220
- Sugar: 2g
- Sodium: 450mg
- Fat: 14g
- Saturated Fat: 7g
- Unsaturated Fat: 7g
- Trans Fat: 0g
- Carbohydrates: 22g
- Fiber: 3g
- Protein: 5g
- Cholesterol: 25mg