Sweet Potato Fries with Garlic Avocado Aioli

Sweet Potato Fries with Garlic Avocado Aioli


This one is a serious must try. It’s so good it doesn’t feel healthy!


I am always looking for tasty, healthy alternatives to my favorite foods that will satisfy my cravings and won’t break the bank. This recipe may be one of my all time favorites, and it’s loaded with vitamins and “good” fats which means it won’t leave you feeling hungry and looking for more at the end. The best part is that they are super easy to make and the ingredients are inexpensive, especially if you have a fresh produce market near you where you can find great deals!


First, let me start by professing my obsession with sweet potatoes. It took me a while to become acquired to their taste, but after I saw their unbelievable health benefits I knew I had to. If you don’t believe me, check them out on the “World’s Healthiest Foods list. For starters, one sweet potato contains over 400% of your daily vitamin A. The health benefits are numerous and you can read about them else where if you feel so inclined, so I won’t go into it in depth here. Just know they are a great source of antioxidants, they have anti-inflammatory benefits, and they improve blood-sugar among many other things.


The secret to delicious, crispy sweet potato fries is simple.

Soak them in cold water and then coat them in cornstarch. This is an easily missed step that often gets skipped when people are in a hurry. But if you have the time and the patience I highly suggest following all of these steps to leave you feeling fully satisfied.


If you’re like me you need something to dip them in. Make sure you’re not undoing all the effort you’re putting into being healthy with your dip though! When I don’t feel like making anything I’ll use organic, low-sugar ketchup. When I am up to making my own dipping sauce I try to avoid anything that calls for mayo (although there are some healthier forms of it), and gravitate more toward dips with Greek yogurt as an alternative. The dip I used this weekend that is featured in the picture is a Garlic Avocado Aioli, and it’s super simple!


The Perfect Sweet Potato Fries Recipe

  1. Preheat your oven to 425F. Line your baking sheet with aluminum foil and spray with non-stick cooking spray.
  2. After you wash them, peel and cut your fries into the same size pieces to ensure they all have the same cooking time. I personally like mine thinner, for added crunch but I’ll leave this up to personal preference. Just make sure you keep an eye on them while they’re cooking, especially if you slice them thinner than ¼”.
  3. Soak them in ice cold water. This added step is the secret to success with sweet potato fries. It draws out the starch in the potato and allows them to cook all the way through. Soak them for at least 1 hour (I occasionally soak them overnight when I’m feeling really proactive).
  4. Towel dry the sweet potato fries off
  5. Put potatoes into a large plastic bag and add cornstarch. Make sure the bag is still full of air (you may have to blow some air back into the bag), then seal and shake it. There should be a thin layer of cornstarch coating all of your fries. I don’t always use the full amount of cornstarch – add it little by little so you can judge the necessary amount. You don’t want your fries to be white, just a nice light coating.
  6. Add your oil into the same bag and shake. Just like the cornstarch, I add the oil gradually. You want your fries to be evenly coated in oil, but not soaked.
  7. Pour fries out onto your pre-oiled baking sheet and spread them out so none of them are laying on top of each other or touching.
  8. Add black pepper
  9. Place them in the pre-heated oven for about 15 minutes, then take them out and flip them to ensure that they are cooking evenly. After another 15 minutes you may want to take them out again every five minutes and continue to rotate them. Total cooking time varies depending on the potatoes and the oven, so be patient!
  10. Add garlic, salt, parmesan cheese, parsley, and any other yummy ingredients you can think of!


Pro tips

  • Don’t put too many in at once. If you load them all onto one tray they will create steam as they cook and provide you with a mushier fry.
  • Don’t salt until after they cook. For the same reason – as salt cooks it draws out the moisture of the potato and will create steam in the oven and make your fries mushier, too.


Garlic Avocado Aioli

  • 1 Avocado
  • 2 Tablespoons of Plain Greek Yogurt
  • 1 Clove of Crushed Garlic
  • ½ a lime squeezed

Directions – Combine all of the ingredients into your NutriBullet or blender and blend for about 20 seconds. Salt to taste.

sweet potato fries

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