Yucca fries and French fries are both crispy, golden strips of starchy goodness, but they come from different roots and deliver different textures and flavors. Yucca (also called cassava or yuca) fries are denser, slightly sweet, and extra crispy on the outside with a creamy, chewy interior, while French fries are lighter, fluffier, and saltier. This recipe shows you how to make both side by side, so you can decide which one deserves a spot on your plate.
Ingredients
- For yucca fries: 1 large yucca root (about 1 lb / 450 g), peeled and cut into 3-inch batons
- For French fries: 2 large russet potatoes (about 1 lb / 450 g), peeled and cut into ¼-inch batons
- Vegetable or peanut oil for frying (about 4 cups / 960 ml)
- Salt, to taste
- Optional: 1 tsp (5 g) garlic powder, 1 tsp (5 g) paprika, or 1 tbsp (15 ml) lime juice for yucca fries
Instructions
- Prep the yucca: Cut off both ends of the yucca root. Use a sharp knife to slice through the thick brown skin lengthwise, then peel it off in strips. Cut the yucca in half crosswise, then cut each half into 3-inch long, ½-inch thick batons. Remove the thin, woody core string that runs through the center of each baton.
- Boil the yucca: Place the yucca batons in a pot and cover with cold water. Add a generous pinch of salt. Bring to a boil and cook for 15–20 minutes, until the yucca is just fork-tender but not falling apart. Drain well and pat dry with paper towels. This step is essential—yucca must be boiled before frying to remove naturally occurring toxins and to achieve a tender interior.
- Prep the potatoes: While the yucca boils, soak the potato batons in a bowl of cold water for at least 20 minutes. Drain and pat thoroughly dry with a clean kitchen towel.
- Heat the oil: In a large, heavy-bottomed pot or Dutch oven, heat the oil to 350°F (175°C) over medium-high heat. Use a deep-fry thermometer to monitor the temperature.
- First fry (both): Working in batches, fry the yucca batons for 4–5 minutes until they are lightly golden and crisp on the outside. Remove with a slotted spoon and drain on paper towels. Repeat with the potato batons, frying for 3–4 minutes until they are pale golden and cooked through. Let both batches cool for at least 10 minutes.
- Second fry (both): Increase the oil temperature to 375°F (190°C). Fry the yucca batons again for 2–3 minutes until deep golden and very crispy. Remove and drain. Then fry the potato batons for 2–3 minutes until golden brown and crispy. Drain all fries on fresh paper towels.
- Season: Immediately sprinkle with salt (and garlic powder or paprika if using). For yucca fries, you can also toss them with lime juice for a tangy kick. Serve hot.
Tips
- Don’t skip boiling the yucca: Raw yucca contains cyanogenic glycosides, which can cause digestive upset. Boiling in salted water for 15–20 minutes neutralizes them and ensures a creamy texture. Never fry raw yucca.
- Dry thoroughly before frying: Any moisture on the yucca or potatoes will cause the oil to splatter and make the fries soggy. Pat them dry with paper towels or a clean kitchen towel after boiling/soaking.
- Use a thermometer: Maintaining the oil temperature between 350°F and 375°F (175–190°C) is key. If the oil is too cool, the fries absorb oil and become greasy; if too hot, they burn on the outside before cooking through.
- Substitute for yucca: If yucca is hard to find, you can use sweet potatoes or parsnips, but they cook faster and have a softer texture. You can also buy frozen yucca fries, which are pre-boiled and ready to fry.
Serving Suggestions
Serve both types of fries with your favorite dipping sauces: classic ketchup, garlic aioli, spicy mayo, or chimichurri for the yucca fries. They pair well with grilled steak, roasted chicken, or a simple green salad. For a Latin twist, serve yucca fries with a side of mojo sauce (garlic, olive oil, and citrus).
Variations
- Baked version: Toss the boiled yucca and soaked potatoes with 2 tbsp (30 ml) olive oil and spread in a single layer on a baking sheet. Bake at 425°F (220°C) for 25–30 minutes, flipping halfway, until crispy. This reduces oil but yields a less crunchy result.
- Spicy fries: Add 1 tsp (2 g) cayenne pepper or chili powder to the seasoning mix.
- Cheesy fries: Top both fries with shredded cheddar and broil for 2 minutes until melted, then add chopped jalapeños.
- Sweet potato fries: Replace russet potatoes with sweet potatoes; skip the soaking step and fry at 325°F (165°C) for the first fry to prevent burning.
Storage and Reheating
Leftover fries can be stored in an airtight container in the refrigerator for up to 3 days. To reheat, spread them on a baking sheet and bake at 400°F (200°C) for 5–7 minutes, or air-fry at 375°F (190°C) for 3–4 minutes until crisp. Avoid microwaving, as it makes them soggy. For longer storage, freeze the cooked fries in a single layer on a baking sheet, then transfer to a freezer bag for up to 3 months. Reheat frozen fries directly in the oven or air fryer without thawing.
Frequently Asked Questions
Can I use frozen yucca fries instead of fresh? Yes, frozen yucca fries are pre-cooked and just need a single fry at 375°F (190°C) for 3–4 minutes. They won’t have the same texture as fresh-boiled yucca, but they are a convenient substitute.
Why are my yucca fries chewy? This happens when the yucca is undercooked before frying. Make sure it’s fork-tender after boiling, and don’t cut the batons too thick—½ inch is ideal. Also, the second fry at a higher temperature helps crisp the exterior.
Can I make these ahead of time? Yes, you can boil the yucca and soak the potatoes up to a day ahead. Keep them in the refrigerator in separate containers with a damp paper towel. Do the first fry just before serving, then the second fry right before eating.
What’s the difference between yucca and cassava? They are the same root vegetable; “yucca� (spelled with two c’s) is the common name for cassava, while “yuca� (one c) is the Spanish term. The ornamental plant called yucca is different and not edible.
Are yucca fries healthier than French fries? Both are starchy and fried, so they are similar in calories and fat. Yucca has more fiber and potassium, but the cooking method determines overall healthfulness. Baking or air-frying reduces oil absorption.
Can I reuse the frying oil? Yes, after cooling, strain the oil through a fine-mesh sieve to remove bits, and store it in a sealed container in the refrigerator for up to 1 month. Discard it if it smells rancid or starts to foam when reheated.
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Safety notes: safe minimum internal temperatures from USDA FSIS; raw and undercooked fish guidance from the U.S. FDA. Food safety notes
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