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Baked Sweet Potato Fries

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Baked Sweet Potato Fries

Crisp, lightly spiced sweet potato fries baked (not fried), naturally sweet and full of fibre and beta-carotene.

~40 mintotal~169 kcalper serving~2g protein~32g carbs~4g fat

Estimated. Worked out from the ingredients using the UK food composition tables, so treat it as a guide rather than a measurement. A typical recipe lands within about a quarter of the true figure. Makes about 4.

Ingredients

  • 3 sweet potatoes, cut into fries
  • 1 tbsp olive oil
  • 1 tbsp cornflour
  • 1 tsp paprika
  • Salt & pepper

Cooking Steps

  1. Preheat the oven to 220°C (425°F).

  2. Toss the fries with cornflour, then the olive oil and spices.

  3. Spread in a single layer, not touching, on lined trays.

  4. Bake 25–30 minutes, turning once, until crisp.

  5. Season and serve straight away.

Optional Enhancements

  • Add garlic powder or rosemary
  • Butternut or carrot fries
  • Serve with yogurt-herb dip

Plant & Growing Tips

Sweet Potatoes

  • Grow sweet potatoes from 'slips' (sprouted shoots) planted in warm soil after all danger of frost has passed.
  • Choose a sunny location with loose, well-draining soil and space plants about 30cm apart in mounds or rows.
  • Provide consistent moisture, especially during dry periods, but avoid overwatering as harvest approaches.

Natural Pest Control

  • Rotate sweet potato crops each year to disrupt the life cycle of soil-borne pests like sweet potato weevils.
  • Cover young plants with floating row covers to deter deer, rabbits, and other browsing animals.
  • Hand-pick any visible sweet potato beetles or their larvae from the leaves.

Harvest

Sweet Potatoes

  • Harvest sweet potatoes before the first hard frost, typically 90-120 days after planting slips, when leaves begin to yellow.
  • Carefully dig around the plants with a fork or spade to avoid damaging the tubers, then gently lift them from the soil.
  • Cure freshly dug sweet potatoes in a warm, humid environment for 7-10 days to improve flavor and storage life.

Storing & Freezing

Best fresh; re-crisp leftovers in the oven.

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