There’s something irresistibly luxurious about Truffle Fries. Golden, crispy French fries tossed in fragrant truffle oil, sprinkled with Parmesan, garlic and fresh herbs. Making homemade truffle fries couldn’t be simpler, and we guarantee it’s tastier than restaurants. Make sure to follow along the video, steps and tips below.
YES we have a secret french fries addiction that we just couldn’t replace. And honestly, why should we? French fries are the perfect side dish, imagine them dressed up and fancy. Nothing can beat that.
Our viral Nacho Fries and Carne Asada Fries are FULL meals made using french fries. You guys LOVED them and so do we! Basically take some Air Fryer Frozen French Fries and dress them up. Add the best Nacho Cheese Sauce Recipe or even Queso, leftover proteins and veggies. And you’re good to go!
Today’s Truffle Fries Recipe is a perfect mix of indulgence and comfort, turning a humble potato into a restaurant-worthy side dish. I first tried truffle fries at a small bistro in Italy, and since then I’ve tested dozens of versions at home to perfect this recipe.
Whether you’re serving them as an appetizer, a side for burgers and steaks, or a snack, these homemade truffle fries are guaranteed to impress. Here’s why you’ll love them.
Why You’ll Love This Truffle Fries Recipe
- TASTY is not even a word. It’s so delicious, so comforting and absolutely the BEST.
- Restaurant quality at home, you won’t be going out for gourmet fries anymore. We guarantee!
- Amazing texture! When you start with this tutorial for Air Fryer Frozen French Fries, you get the perfect crispy texture outside with melting soft inside. The truffle and seasoning never change the texture.
- You can likewise bake or deep fry the potatoes in hot oil, but we love to air fry.
- Customizable flavor. You can adjust truffle intensity to your taste, depending on which oil you use. There’s a dark and light truffle oil, so pick the one you prefer.
- Pairs with anything! It’s the perfect side dish to our Reverse Sear Steak, Ribeye Steak, Lamb Steaks and Best NY Strip Steak. Also great with Philly Cheesesteak Sliders or any sandwiches! And the absolute best friend to Mushroom Swiss Burger or Cheese Stuffed Burgers.
If you’re unfamiliar about truffle, here’s a bit of details.
What is Truffle?
Truffles are a type of edible fungi, similar to mushrooms, that grow underground near the roots of certain trees such as oak and hazelnut. Known as one of the most luxurious ingredients in the world, truffles have a unique earthy, garlicky, and musky aroma that chefs often describe as intoxicating.
There are several varieties, but the most common are:
- Black truffles – Rich, earthy, and deeply aromatic.
- White truffles – More delicate with a sharp, garlicky flavor.
Because fresh truffles are rare and expensive, many restaurants and many of us use truffle oil. It’s basically a neutral oil infused with truffle essence to capture that signature flavor in dishes like fries, pasta, and risotto. According to Smithsonian Magazine, truffles have been prized since Roman times for their unique flavor.
Truffle fries are one of the most popular ways to enjoy this gourmet ingredient — combining the comfort of crispy fries with the indulgence of truffle’s unmistakable flavor.
Ingredients You’ll Need
- Potatoes/Frozen Fries. If making fries from scratch, use Russet potatoes. They’re the best for crispy fries. You can use a deep fryer with vegetable oil or bake the fries. We love to air fry, always.
- Truffle oil. White or black truffle oil, or a combo of both. Use high-quality oil for flavor.
- Parmesan cheese. Freshly grated for the best taste. You can also use Pecorino Romano.
- Garlic. Fresh minced is best, but you could use garlic powder.
- Fresh herbs. Fresh parsley, thyme, rosemary or chives are best, but you cold use your favorite.
- Sea Salt & black pepper. You could also use chilli flakes, but the simplest seasoning is best for the truffle to shine.
How to Make Truffle Fries Step By Step
- If using fresh potatoes for fries from scratch, start by washing the potatoes. You can peel the potatoes (optional), and cut them into ¼-inch sticks. Soak in cold water for at least 30 minutes to remove excess starch.
- Otherwise use your favorite store bought frozen fries.
Cook The Fries
- To cook the fries you have a few options.
- Air Fryer Frozen French Fries : Follow the tutorial step by step. We love basket air fryers.
- Deep-Frying: Use a neutral oil and fry until the potatoes are golden brown. Drain excess oil.
- Bake: Line a baking sheet with parchment paper and season the potatoes, coat in olive oil. Now bake the cut potatoes at 425 degrees F for 30 minutes shaking halfway. Cooking times are different depending on the size of your potatoes.
Truffle Flavor
- Now for the utmost truffle flavor, pour the truffle oil over the hot cooked fries in a large bowl.
- Toss well.
- In a bowl, mix the garlic, parmesan and fresh parsley.
- Toss half of the parmesan mixture into the bowl of homemade fries.
- Shake well.
- Garnish the plate with the remaining Parmesan mix and it’s READY!
Tips for Homemade Truffle Fries
- Make the fries the way you like them. If making from scratch, don’t skip soaking the potatoes as it eemoves starch for maximum crispiness.
- Add truffle oil last when the potatoes have cooked. Heat can reduce the aroma of truffle oil and ruin the taste.
- Less is more! Too much truffle oil can overpower the dish, so use a faint amount, just enough to taste it.
- Use quality oil for this recipe and try both light and dark to choose your favorite.
- You can substitute truffle salt for the oil.
- Serve immediately, fries are best eaten hot.
What are truffle fries made of?
They’re French fries tossed with truffle oil (white or black), Parmesan cheese, garlic, and herbs for a rich, luxurious flavor.
Is truffle oil real truffle?
It depends on the brand. Most store-bought truffle oils are infused with synthetic aroma compounds, but some gourmet brands use real truffle shavings.
Can I make truffle fries ahead of time?
Fries are best fresh, but you can prep and par-cook them, then finish in the oven or air fryer just before serving.
What’s the difference between white and black truffle oil?
White truffle oil is more garlicky and sharp, while black truffle oil has a deeper, earthier flavor.
What dipping sauce goes best with truffle fries?
Harissa Aioli
Garlic Parmesan Sauce
Queso
Garlic Sauce
Blue Cheese Sauce or Dip
How to Store and Reheat Truffle Fries?
They are best served hot and fresh, but leftovers can be stored in an airtight container in the fridge for 1–2 days. To reheat, place fries in an air fryer or oven at 375°F for 3–5 minutes until crisp again. Avoid microwaving, it makes them soggy.
Can I make truffle fries in the air fryer?
Yes! our ABSOLUTE favorite things is to air fry! Cook fries at 400°F for 15–18 minutes, shaking halfway through. Once done, finish with the recipe. You can read all about Air Fryer Frozen French Fries.
What makes a good gourmet fries recipe?
It’s all about crispy texture and premium toppings. Try our Nacho Fries and Carne Asada Fries.
Truffle Fries
Ingredients
Fries
- 4 cups Frozen Fries
Truffle
- 1 1/2 Tablespoon Truffle Oil blend of dark and light
Topping
- 1/2 teaspoon salt and pepper
- 1 cup Parmesan cheese grated
- 2 Tablespoon parsley minced
- 1 clove garlic minced
- 1/4 teaspoon chilli flakes optional
Instructions
-
If using fresh potatoes for fries from scratch, start by washing the potatoes. You can peel the potatoes (optional), and cut them into ¼-inch sticks. Soak in cold water for at least 30 minutes to remove excess starch.
-
Otherwise use your favorite store bought frozen fries.
-
Air Fryer Frozen French Fries : Follow the tutorial step by step. We love basket air fryers.
-
Deep-Frying: Use a neutral oil and fry until the potatoes are golden brown. Drain excess oil.
-
Bake: Line a baking sheet with parchment paper and season the potatoes, coat in olive oil. Now bake the cut potatoes at 425 degrees F for 30 minutes shaking halfway. Cooking times are different depending on the size of your potatoes.
-
Truffle Flavor
-
Now for the utmost truffle flavor, pour the truffle oil over the hot cooked fries in a large bowl.
-
Toss well.
-
In a bowl, mix the garlic, parmesan and fresh parsley.
-
Toss half of the parmesan mixture into the bowl of homemade fries.
-
Shake well.
-
Garnish the plate with the remaining Parmesan mix and it's READY!
Recipe Video
Recipe Notes
Tips for Homemade Truffle Fries
- Make the fries the way you like them. If making from scratch, don’t skip soaking the potatoes as it eemoves starch for maximum crispiness.
- Add truffle oil last when the potatoes have cooked. Heat can reduce the aroma of truffle oil and ruin the taste.
- Less is more! Too much truffle oil can overpower the dish, so use a faint amount, just enough to taste it.
- Use quality oil for this recipe and try both light and dark to choose your favorite.
- You can substitute truffle salt for the oil.
- Serve immediately, fries are best eaten hot.
What are truffle fries made of?
They’re French fries tossed with truffle oil (white or black), Parmesan cheese, garlic, and herbs for a rich, luxurious flavor.
Is truffle oil real truffle?
It depends on the brand. Most store-bought truffle oils are infused with synthetic aroma compounds, but some gourmet brands use real truffle shavings.
Can I make truffle fries ahead of time?
Fries are best fresh, but you can prep and par-cook them, then finish in the oven or air fryer just before serving.
What’s the difference between white and black truffle oil?
White truffle oil is more garlicky and sharp, while black truffle oil has a deeper, earthier flavor.
What dipping sauce goes best with truffle fries?
Harissa Aioli
Garlic Parmesan Sauce
Queso
Garlic Sauce
Blue Cheese Sauce or Dip
How to Store and Reheat Truffle Fries?
They are best served hot and fresh, but leftovers can be stored in an airtight container in the fridge for 1–2 days. To reheat, place fries in an air fryer or oven at 375°F for 3–5 minutes until crisp again. Avoid microwaving, it makes them soggy.
Can I make truffle fries in the air fryer?
Yes! our ABSOLUTE favorite things is to air fry! Cook fries at 400°F for 15–18 minutes, shaking halfway through. Once done, finish with the recipe. You can read all about Air Fryer Frozen French Fries.
What makes a good gourmet fries recipe?
It’s all about crispy texture and premium toppings. Try our Nacho Fries and Carne Asada Fries.
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