Crispy Baked Sweet Potato Fries (with Beef Tallow or Avocado Oil)

Crispy, golden, and downright addictive, these baked sweet potato fries are a healthier twist on a classic comfort food. Using nourishing cooking fats like grass-fed beef tallow or cold-pressed avocado oil, you’ll get all the flavour plus extra nutrient benefits. Perfect as a side, a snack, or even the star of your meal!

What Makes These Fries Different?

• Beef Tallow Magic – Grass-fed beef tallow is rich in fat-soluble vitamins and has a high smoke point, making it perfect for crispy fries.
• Avocado Oil Option – For a lighter flavour, avocado oil is another high-heat, nutrient-dense choice.
• Soak & Dry Method – The secret step that ensures crisp, not floppy fries.
• Spice It Up – A mix of herbs and spices adds both taste and health benefits.

what you need

• 3 medium sweet potatoes (leave skin on for extra fibre, if you like)
• 2 ½ – 3 tablespoons grass-fed beef tallow or avocado oil
• 1 teaspoon sea salt (plus extra to taste)
• ½ teaspoon cracked black pepper
• ½ teaspoon smoked paprika
• ¼ teaspoon garlic powder
• Pinch of cayenne (optional, for a gentle kick)
• Fresh parsley or thyme leaves, to garnish

what to do

1. Wash and cut sweet potatoes into fries about 1 cm thick.
2. Soak in cold water for at least 20 minutes (or up to an hour). Drain and pat completely dry with a tea towel.
3. In a large bowl, toss fries with melted beef tallow or avocado oil, making sure each fry is evenly coated.
4. Add salt, pepper, paprika, garlic powder, and cayenne. Toss again.
5. Preheat oven to 220°C (425°F). Line a large baking sheet with parchment paper.
6. Spread fries in a single layer (don’t crowd the pan).
7. Bake for 20 minutes, then turn up heat to 230–235°C (450°F) for the last 10 minutes until crisp and golden.
8. Remove from oven and let fries rest on the tray for 5 minutes (this helps lock in crispiness).
9. Sprinkle with fresh herbs and serve immediately.

Serving Suggestions

• Pair with a garlic aioli for extra creaminess.
• Sprinkle with hemp seeds or dulse flakes for a mineral boost.
• Serve alongside grass-fed burgers, grilled fish, or as part of a mezze platter.

Go Natural Tip

Sweet potatoes are loaded with beta-carotene, fibre, and antioxidants — when cooked with healthy fats, those nutrients are even better absorbed. So don’t skip the tallow or avocado oil; they’re part of the health benefits, not just the flavour!