Recipe · international

Roasted sweet potatoes stuffed with red lentils

Roasted sweet potatoes stuffed with fragrant red lentils and walnuts, finished with yogurt and chili flakes.

Roasted sweet potatoes stuffed with fragrant red lentils, onion, garlic, smoked paprika and walnuts. Finished with a spoonful of yogurt — vegan or dairy — parsley leaves and chili flakes. A filling main that also works well on a menu or buffet.

Category
main course
Portion
350 g
Yield
10 servings
Nature (TCM)
warming

TCM: Sweet potatoes and spices with smoked paprika gently warm and support digestion.

Ingredients

Sweet potatoes

  • Sweet potatoes – 10 (medium-sized, approx. 320–350 g each raw)
  • Oil for brushing – approx. 50 ml
  • Salt – to taste

Red lentil filling

  • Red lentils (dry) – 500 g
  • Onions – 2.5 (approx. 300 g)
  • Garlic – 7 cloves
  • Tomato paste – 8 tbsp
  • Vegetable stock – 1,750 ml
  • Walnuts, roughly chopped – 125 g
  • Vinegar (apple cider or wine) – 3–4 tsp
  • Salt and black pepper – to taste
  • Oil – approx. 3 tbsp

Spices

  • Ground smoked paprika – 2.5 tsp
  • Ground coriander – 1 ¼ tsp
  • Ground cumin – 1 ¼ tsp
  • Chili flakes – 1 ¼ tsp

Yogurt – 2 options

  • Vegan version: plain soy or coconut yogurt – 200 g
  • Dairy version: plain full-fat yogurt (min. 10%) – 200 g

To garnish

  • Chopped fresh parsley leaves
  • Chili flakes

Method

Roasted sweet potatoes

  1. Preheat the oven to 200 °C.
  2. Prick the sweet potatoes several times with a fork, brush with oil and salt lightly.
  3. Wrap each sweet potato in foil and place on the middle rack of the oven.
  4. Roast for 60–70 minutes until soft.
  5. Take them out of the oven and let them finish for another 10 minutes in the foil.

Lentil filling

  1. Heat the oil in a pan and sauté the onion until translucent.
  2. Add the garlic and tomato paste and sauté until the paste darkens and becomes fragrant.
  3. Add the lentils and all the spices and stir briefly.
  4. Pour in the stock and season with salt and pepper.
  5. Bring to a boil, then lower the heat, cover and simmer for 20–25 minutes until the lentils are soft and the liquid is absorbed. Add a little water if needed.
  6. Season with salt, pepper and vinegar, and stir in the chopped walnuts.

Stuffing and serving

  1. Unwrap the roasted sweet potatoes and slice them lengthwise.
  2. Fill each sweet potato evenly with the lentil mixture.
  3. Top with 20 g of yogurt (vegan or dairy).
  4. Garnish with parsley leaves and chili flakes.

Serving

One stuffed sweet potato (330 g) per portion, topped with 20 g of yogurt — vegan or dairy. A filling main that also works well on a menu or buffet.

Key ingredients

Sweet potatoes
Low-GI complex carbohydrates, beta-carotene, fibre; filling and sweet.
Tomatoes (peeled / passata)
Lycopene (an antioxidant), the umami base of sauces.
Garlic
Antibacterial and antiviral; supports immunity and the circulatory system.
Onion
Prebiotic fibre for the gut flora, anti-inflammatory flavonoids.
Walnuts
Omega-3 (ALA) and antioxidants; traditionally support the brain and 'kidney' energy.
Cumin
Supports digestion and eases bloating; a source of iron.
Chilli / hot pepper
Capsaicin — boosts circulation and metabolism; in small amounts supports digestion.
Red lentils
Quickly digestible protein; cooks down to a creamy texture.
Red bell pepper
High in vitamin C and antioxidants; sweet once roasted.
Coconut milk
Plant fat for creaminess without dairy; medium-chain fats.

Why it’s good for the body

  • Sweet potatoes are a source of complex carbohydrates, beta-carotene and fiber.
  • Red lentils provide plant protein and satiety.
  • Walnuts bring omega-3 fatty acids and antioxidants.

Traditional and functional notes on the ingredients — not medical claims.

Notes

  • Made with plant-based yogurt, the dish is vegan.
  • A filling main that also works well on a menu or buffet.