Sweet potato cooked and cooled works the same resistant-starch trick as rice, and pairing that with the air fryer's lower oil use stacks two separate benefits into one side dish instead of picking just one, similar to how a Cold Rice Salad with Vegetables and Lime gets the same resistant-starch effect from a different starch.
Ingredients
- 2 large sweet potatoes, cut into wedges
- 1 tablespoon olive oil
- 1 teaspoon smoked paprika
- 1/2 teaspoon garlic powder
- 1/2 teaspoon sea salt
Instructions
- Toss the sweet potato wedges with olive oil, paprika, garlic powder, and salt.
- Air fry at 400°F (200°C) for 18 to 20 minutes, shaking the basket halfway through, until tender and crisped at the edges.
- Serve hot, or let cool completely and refrigerate to eat cold the next day for the resistant-starch effect.
Nutrition Facts (per serving)
| Calories | 150 |
| Total fat | 5g |
| Total carbohydrates | 25g |
| Dietary fiber | 4g |
| Protein | 2g |
| Sodium | 210mg |
Why This Is Good for Your Gut
Cooling a cooked starchy food converts some of it into resistant starch, the same mechanism behind cold rice salad's smaller blood sugar response, and sweet potato responds to that same cool-down.[1] Air frying gets you there with less added oil than deep frying would, so both the cooking method and the cooling step are pulling in the same direction.
Best fresh from the air fryer for maximum crispness, but leftovers cooled overnight and eaten cold the next day are worth trying if you want the resistant-starch angle in full. Curious whether the color matters? See how purple sweet potato compares to orange for prebiotic value.
This recipe is for informational purposes only and is not a substitute for professional dietary advice.
