01 -
Cut zucchinis into thin fry-like strips. Allow the zucchini strips to air dry for 15 minutes or pat gently with paper towels to release excess moisture.
02 -
Heat oven to 425°F and line a baking sheet with parchment paper.
03 -
In a shallow bowl, stir together the egg whites and Cajun seasoning. In another shallow bowl, stir together the Parmesan cheese and Cajun seasoning.
04 -
Dip zucchini strips in the egg whites, then dredge in Parmesan cheese mixture. Arrange them on a baking sheet in a single layer.
05 -
Bake for about 30 minutes, flipping halfway through, until crispy and golden brown.
06 -
Heat mayonnaise, heavy cream, lemon juice, and Cajun seasoning in a saucepan over medium heat until warmed through. Remove from heat and slowly temper in the egg yolks by adding them one teaspoon at a time, stirring vigorously until fully incorporated.
07 -
Serve the zucchini fries with the prepared Cajun aioli, if desired.