Smashburger Fries Recipe(Step By Step Guide)
In this post, we’ll guide you through the Smashburger fries recipe step-by-step, so you can enjoy these irresistible fries in your own kitchen.

Smashburger Fries Recipe
What Makes Smashburger Fries Special?
Smashburger fries aren’t just your average fries. Here’s what sets them apart:
- Thin-Cut Perfection: Unlike thicker steak fries, these are julienne-cut for a crispier bite.
- Signature Seasoning: A unique blend of spices gives them their signature savory kick.
- Golden Crisp Texture: Fried to perfection, they maintain an ideal balance of crunch and softness.
- Versatile Pairing: They go well with various dipping sauces and toppings, from garlic parmesan to truffle oil.
Let’s dive into the recipe to recreate this perfection.
Ingredients for Smashburger Fries
To get started, gather the following ingredients:
For the Fries
- 4 medium russet potatoes (ideal for fries due to their high starch content)
- 4–6 cups vegetable oil (or canola oil for frying)
- 1 tablespoon cornstarch (for extra crispiness)
- Ice water
For the Smashburger-Style Seasoning
- 1 teaspoon garlic powder
- 1 teaspoon onion powder
- ½ teaspoon smoked paprika
- ½ teaspoon ground black pepper
- ½ teaspoon salt
- ¼ teaspoon cayenne pepper (optional for heat)
Optional Toppings
- Freshly grated parmesan cheese
- Chopped parsley
- Truffle oil or garlic butter
Read How Many Calories Are in a Smashburger(Calorie Breakdown Guide)
Step-by-Step Instructions for Smashburger Fries
1. Preparing the Potatoes
- Wash and Peel: Start by washing the potatoes thoroughly to remove any dirt. Peel them if you prefer skinless fries, though leaving the skin on adds extra texture and flavor.
- Slice Thinly: Use a sharp knife or mandoline slicer to julienne the potatoes into thin strips (about ¼ inch thick). Consistent sizing ensures even cooking.
- Soak in Ice Water: Place the cut fries in a bowl of ice water for at least 30 minutes, or up to 2 hours. This removes excess starch, which helps the fries achieve a crispier texture.
2. Prepping for Frying
- Dry the Potatoes: After soaking, drain the fries and pat them completely dry with a clean kitchen towel. Moisture will cause the oil to splatter, so this step is essential.
- Coat with Cornstarch: Lightly toss the dried fries in cornstarch. This forms an extra crispy layer during frying.
3. Frying the Fries
- Heat the Oil: In a deep pot or fryer, heat the vegetable oil to 325°F (163°C). Use a thermometer to monitor the temperature for consistent results.
- Blanch the Fries: Fry the potatoes in small batches for about 3–4 minutes. This is the first fry, which cooks the interior without browning. Remove them and let them rest on a wire rack or paper towels.
- Increase Oil Temperature: Raise the oil’s temperature to 375°F (190°C).
- Final Fry: Return the fries to the hot oil and cook for an additional 2–3 minutes, or until golden brown and crispy.
4. Seasoning and Serving
- Prepare the Seasoning Mix: Combine garlic powder, onion powder, smoked paprika, salt, black pepper, and cayenne pepper in a small bowl.
- Season Immediately: While the fries are hot, toss them with the seasoning blend to ensure they stick.
- Optional Toppings: Add your desired toppings, such as parmesan, parsley, or a drizzle of truffle oil for an elevated flavor.
Read Are Smashburger Fries Gluten Free(Read This Before You Order!)
Tips for the Best Smashburger Fries
- Choose the Right Potatoes: Russet potatoes are ideal for fries, thanks to their starchy texture. Avoid waxy varieties like red potatoes.
- Double Fry for Crispiness: The two-step frying method ensures the fries are crispy on the outside while soft on the inside.
- Season While Hot: Toss the fries with seasoning immediately after frying to maximize flavor adhesion.
- Don’t Overcrowd the Pot: Frying in small batches prevents the oil temperature from dropping, which can result in soggy fries.
- Experiment with Seasonings: While the classic Smashburger seasoning is a hit, feel free to experiment with other blends, like Cajun spices or ranch powder.
Dipping Sauces for Smashburger Fries
No fry experience is complete without the perfect dipping sauce. Here are some fan favorites:
- Classic Ketchup: Always a reliable choice.
- Garlic Aioli: A creamy and garlicky complement.
- Sriracha Mayo: For a spicy kick.
- Honey Mustard: A sweet and tangy pairing.
- Cheese Sauce: Gooey and indulgent, perfect for loaded fries.
Read Smashburger Nutrition Information(2025 A Detailed Guide)
Loaded Smashburger Fries Variations
If you want to take your fries to the next level, try these loaded options:
- Bacon and Cheese Fries: Top with crispy bacon bits, melted cheddar, and a sprinkle of green onions.
- Chili Cheese Fries: Smother the fries with hearty chili and melted cheese.
- Garlic Parmesan Fries: Toss the fries in garlic butter and grated parmesan, then garnish with parsley.
- Buffalo Ranch Fries: Drizzle buffalo sauce and ranch dressing over the fries, and top with crumbled blue cheese.
Read Smashburger Sliders(How to make them in 5 Easy Steps)
FAQ
Can I bake Smashburger-style fries instead of frying them?
Yes, you can bake the fries for a healthier option. Preheat your oven to 425°F (218°C), toss the potatoes with oil and cornstarch, and bake on a parchment-lined sheet for 25–30 minutes, flipping halfway.
How do I make the fries gluten-free?
The recipe is naturally gluten-free. Just ensure that the seasonings you use don’t contain hidden gluten additives.
Can I air fry Smashburger fries?
Absolutely! Preheat your air fryer to 375°F (190°C). Lightly coat the fries with oil and air fry them in batches for 15–18 minutes, shaking the basket halfway.
How do I store and reheat leftover fries?
Store leftovers in an airtight container in the fridge for up to 3 days. Reheat in the oven or air fryer to restore their crispiness.
Why are my fries soggy?
Soggy fries are often the result of insufficient drying, overcrowding the pot, or not double-frying. Ensure you follow all steps carefully for the best results.
Can I use frozen fries for this recipe?
Yes, frozen fries can be used as a shortcut. Fry or bake them as directed on the package, then season with the Smashburger seasoning mix.
Read Breakfast Smashburger[Savory, Crispy, Cheesy]
Final words
Making Smashburger fries at home is easier than you think, and the results are sure to impress. Roll up your sleeves, heat that oil, and bring the irresistible crunch of Smashburger fries to your kitchen!