If you have ever ordered fries at Five Guys, you know the experience: a generous heap of perfectly seasoned Cajun fries spilling out of the bag, crispy on the outside and fluffy within. This recipe captures that signature bold, spicy flavor that has made Five Guys fries a cult favorite across the country.
The Secret
The magic behind Five Guys Cajun Fries lies in two things: the double-fry method and peanut oil. Frying the potatoes twice — first at a lower temperature to cook them through, then at a higher temperature to crisp them up — creates that perfect contrast of textures. Peanut oil adds a subtle nutty flavor that vegetable oil simply cannot replicate.
Pro Tips
- Use russet potatoes specifically — their high starch content creates the fluffiest interior.
- Keep the skin on for a more authentic Five Guys look and added texture.
- Toss the fries in a brown paper bag with the seasoning just like the real restaurant does — it distributes the spices evenly and absorbs excess oil.
- Adjust the cayenne pepper up or down depending on your heat preference.



