For crispier fries, cut the sweet potatoes into uniform pieces, dry them thoroughly after washing, and arrange them in a single layer without overcrowding. Since this recipe contains no oil or starch coating, expect lightly crispy edges rather than a deep-fried crunch.

Peeling is optional. Leaving the skins on adds texture and fiber.

For extra-spicy fries, increase the cayenne pepper to 1/2 teaspoon and add a pinch of chili powder.

For garlic and herb fries, add dried oregano, thyme, or rosemary to the seasoning mixture.

For a sweet and smoky variation, add a pinch of cinnamon.

For lemon pepper fries, replace some smoked paprika with extra black pepper and finish with a squeeze of fresh lemon juice.

For a milder family-friendly version, omit the cayenne pepper.

Air fryer option: Cook at 380°F (193°C) for approximately 12–18 minutes, shaking the basket halfway through. Work in batches to prevent overcrowding.

Serving suggestions: Pair with veggie burgers, wraps, sandwiches, grilled vegetables, fresh salads, or your favorite dipping sauce.

Refrigeration: Allow leftover fries to cool completely, then store in an airtight container in the refrigerator for up to 3–4 days.

Freezing: Freeze cooled fries in a single layer until firm, then transfer to a freezer-safe bag or container. Store for up to 2–3 months for best quality.

Oven reheating: Reheat at 425°F (220°C) for approximately 5–10 minutes, or until heated through.

Air fryer reheating: Reheat at 375°F (190°C) for approximately 3–5 minutes, shaking halfway through.

Microwave reheating is possible, but the fries will become softer. The oven or air fryer provides better texture.

Nutrition values are estimates and may vary depending on the size and weight of the sweet potatoes.