Introduction
Craving a snack that hits every flavor note—crispy, spicy, savory, and just a little sweet? These Crispy Sweet Potato Fries with Spicy Aioli are the answer. Baked to golden perfection and served with a zesty dipping sauce, this recipe is everything you want in a side dish or late-night bite.
They’re healthier than traditional fries, easy to customize, and 100% addictive. Trust me—you’ll be dipping until the bowl is empty.
Why I Love This Recipe
Sweet potato fries strike the perfect balance between indulgence and nourishment. They’re naturally sweet, high in fiber, and when baked correctly, just as crispy and satisfying as deep-fried alternatives. The spicy aioli takes them to another level—creamy, garlicky, and totally crave-worthy.
Whether you’re pairing them with burgers, totchos, or enjoying them solo, these fries are a guaranteed crowd-pleaser.
Ingredients
For the Sweet Potato Fries:
- 2 large sweet potatoes, peeled and cut into thin fries
- 2 tbsp olive oil
- 1 tsp paprika
- 1 tsp garlic powder
- ½ tsp salt
- ¼ tsp black pepper
- ¼ tsp cayenne pepper (optional for extra heat)
For the Spicy Aioli:
- ½ cup mayonnaise
- 1 tbsp Dijon mustard
- 1 tbsp lemon juice
- 1 tsp garlic, minced
- 1 tsp hot sauce (adjust to taste)
- Salt & pepper, to taste
Ingredient Swaps and Notes
- Spice it up: Add chipotle powder or smoked paprika to the aioli for smoky depth.
- Mayo alternatives: Use Greek yogurt or vegan mayo for a lighter or dairy-free version.
- No Dijon? Sub yellow mustard or a dash of horseradish.
- For ultra crispy fries: Soak cut fries in water for 30 minutes and pat dry before baking.
Step-by-Step Instructions
1. Prepare the Sweet Potato Fries
Preheat your oven to 425°F (220°C). Line a large baking sheet with parchment paper.
In a bowl, toss sweet potato fries with olive oil, paprika, garlic powder, salt, black pepper, and cayenne (if using) until evenly coated.
2. Bake the Fries
Spread the fries in a single layer on the baking sheet without overcrowding. Bake for 25–30 minutes, flipping halfway through, until crispy and browned on the edges.
3. Make the Spicy Aioli
While the fries bake, whisk together mayonnaise, Dijon mustard, lemon juice, garlic, hot sauce, salt, and pepper in a small bowl until smooth and creamy.
4. Serve & Dip
Let the fries cool slightly, then plate them up. Serve warm with a side of spicy aioli for dipping.
Tips for Success
- Don’t overcrowd the pan—use two trays if needed for better air circulation.
- Flip halfway through baking to get even crisping on both sides.
- Watch the ends—thin fries can burn faster.
- Adjust spice in both the fries and aioli to match your heat tolerance.
Serving Suggestions & Pairings
Serve these fries with:
- Burgers or grilled chicken sandwiches
- Beer cheese dip for double-dipping
- Sheet pan quesadillas for a Tex-Mex twist
- Cheesy hot dip for snack board heaven
- Easy turkey wings for a full comfort-food platter
Storage & Leftovers
- Fridge: Store fries and aioli separately for up to 3 days.
- Reheat: Re-crisp fries in an oven or air fryer at 375°F for 5–7 minutes.
- Freezer: Not recommended as texture degrades after thawing.
More Recipes You’ll Love
Hungry for more party snacks or sides? Try these next:
- Totchos – fun, crispy, and fully loaded
- Beer Cheese Dip – creamy and bold
- Easy Turkey Wings – baked or fried, always a hit
- Sheet Pan Quesadillas – perfect pairing for fries and dips
Final Thoughts
These Crispy Sweet Potato Fries with Spicy Aioli are the kind of snack that feels gourmet but is totally doable at home. They’re full of flavor, easy to prep, and endlessly adaptable—what’s not to love?
Make them once, and they’ll become your go-to side for everything from weeknight dinners to game day spreads.
Tried them? Drop a comment or tag @ChefManiac so we can see your fry game in action!
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