Lentil Stuffed Eggplant

Ingredients

• 2 large (about 450–680 g each)globe aubergines
• 190 gbrown or green lentils, rinsed
• 710 mlvegetable stock or water
• 30 ml, plus extra for brushingolive oil
• 1 largeyellow onion, finely chopped
• 4 clovesgarlic, minced
• 1red pepper, finely chopped
• 1carrot, finely grated or chopped
• 1 can (411 g)diced tomatoes, with their juice
• 1 teaspoondried oregano
• 1 teaspoondried basil
• ½ teaspoonsmoked paprika
• ½ teaspoonground cumin
• To taste; suggested starting point: 1 teaspoon salt and ½ teaspoon black peppersalt and black pepper
• 15 g, dividedfresh parsley, chopped
• Optional: 15 gnutritional yeast or grated Parmesan
• Optional: a pinchred pepper flakes

Instructions

1. 1

   Prepare aubergines

   Heat the oven to 200°C. Wash the aubergines and halve them lengthways through the stems. Score the flesh in a diamond pattern, cutting about 1.3 cm deep without piercing the skin. Put the halves cut-side up on a parchment-lined baking tray, brush generously with olive oil and season lightly with salt and pepper.

2. 2

   Roast the halves

   Roast for 25–30 minutes, until the flesh is tender and softens when pierced with a fork.

3. 3

   Cook the lentils

   Put the rinsed lentils and stock or water in a medium saucepan. Bring to the boil over medium-high heat, then lower the heat, cover and simmer gently for 20–25 minutes, until tender but still holding their shape. Drain any excess liquid and set aside.

4. 4

   Cook the vegetables

   While the lentils and aubergines cook, heat 30 ml olive oil in a large frying pan or Dutch oven over medium heat. Add the onion and cook, stirring occasionally, for 5–7 minutes until softened and translucent. Add the garlic, red pepper and carrot; cook for a further 5–7 minutes, stirring frequently, until tender.

5. 5

   Add tomatoes

   Stir in the oregano, basil, smoked paprika, cumin and optional red pepper flakes. Cook for about 1 minute, stirring, until fragrant. Add the diced tomatoes with their juice and bring to a simmer, scraping any browned bits from the pan.

6. 6

   Mix the filling

   Stir the cooked, drained lentils into the vegetables and tomatoes. Season generously with salt and black pepper, then taste and adjust. Cover and simmer on low for about 10 minutes. Stir in half of the chopped parsley, keeping the rest for garnish.

7. 7

   Scoop the flesh

   When the roasted aubergines are cool enough to handle but still warm, scoop out most of the flesh, leaving a border about 1.3 cm thick so the skins remain sturdy. Finely chop the scooped flesh.

8. 8

   Add aubergine

   Stir the chopped aubergine flesh into the lentil mixture and cook for 2–3 minutes. If the filling looks dry, add a splash of stock or water; if it looks too wet, simmer uncovered for a few more minutes.

9. 9

   Fill the shells

   Spoon the lentil mixture into the aubergine halves, packing it in gently and mounding it slightly. Arrange the filled halves on the parchment-lined tray.

10. 10

    Bake until tender

    If using, sprinkle the tops with nutritional yeast or Parmesan. Return the tray to the 200°C oven and bake for 15–20 minutes, until the filling is hot, the tops lightly golden and the aubergine shells completely tender.

11. 11

    Garnish and serve

    Carefully remove the tray from the oven and let the aubergines rest for a few minutes. Garnish with the remaining parsley and serve hot.

What is lentil-stuffed aubergine?

This dish pairs roasted aubergine halves with a savoury filling of lentils, tomatoes and vegetables. Stuffed vegetables are made in many cuisines, and this version draws on familiar Mediterranean-style ingredients such as olive oil, oregano, basil and parsley.

Roasting the aubergine first gives the shells time to soften, while cooking the lentils separately helps them keep their shape. Chopped aubergine flesh goes back into the filling, so the two parts come together rather than leaving any of the roasted centre unused.

Nutrition and macros by portion

The nutrition label shows one serving as written: 550 calories, 22g protein, 0g carbs, 0g fat.

The lentils provide most of the carbohydrate and plant protein, while aubergine, tomatoes and the other vegetables add volume and fibre. Olive oil contributes much of the fat, with Parmesan adding some more if used; pair a half with a green salad or extra vegetables for a balanced plate.

Choosing the aubergines and lentils

Aubergines: Choose firm, glossy ones that feel heavy for their size. Large globe aubergines make roomy halves that are easier to fill.

Lentils: Brown or green lentils suit this recipe because they hold their shape after simmering. Red lentils soften much more quickly and can make the filling pasty.

Roast the shells before filling

Scoring: Cut a shallow diamond pattern into the flesh, taking care not to pierce the skin. This helps the centres soften and makes them easier to scoop after the first bake.

Oil and heat: Brush the cut surfaces well and roast at 200°C for 25–30 minutes. The aubergine should yield to a fork, but the halves still need enough structure to hold the filling.

Build a well-seasoned filling

Vegetables: Cook the onion until translucent before adding the garlic, pepper and carrot. This gives the firmer vegetables a head start and lets the onion form a mellow base.

Spices and tomatoes: Stir the dried herbs and spices into the hot vegetables for about a minute, then add the tomatoes. Simmering the lentils with this mixture gives them time to take on its flavour.

Keep the filling spoonable

Texture: The lentils should be tender but intact, and the filling should hold on a spoon without being dry. Add a splash of stock or water if it seems stiff; simmer it uncovered briefly if excess liquid remains.

Aubergine flesh: Chop the scooped centre finely before mixing it in. A short 2–3 minute cook is enough to combine it with the filling.

Use the two baking stages well

First bake: Roast the aubergine halves while the lentils cook and the filling base comes together. Let the hot halves cool just enough to handle before scooping.

Final bake: Fill the shells and bake for another 15–20 minutes at 200°C. Look for a hot centre, lightly golden topping if used, and shells that are fully tender.

Serve it as a main

The filled aubergines are substantial enough to serve on their own, with parsley added just before eating for a fresh finish. A crisp green salad or simply dressed leaves make a good contrast to the soft, savoury filling.

If you want a more filling plate, serve them with bread or a grain. Parmesan gives the top a savoury finish; nutritional yeast keeps the optional topping suitable for a vegan version.

Recipe notes & tips

• Use a baking tray large enough to keep the aubergine halves in a single layer.
• Keep the lentils at a gentle simmer so they soften without splitting.
• Drain the lentils well before adding them to the tomato mixture.
• Taste the filling before stuffing the shells and adjust the salt and pepper then.
• Leave a border of aubergine flesh around each shell so it can support the filling.
• Add the reserved parsley after baking for a fresher flavour.

Variations

• Add chilli: Include the optional red pepper flakes for a gentle heat.
• Use Parmesan: Sprinkle grated Parmesan over the filled shells for a savoury finish.
• Make it vegan: Choose nutritional yeast instead of Parmesan, or leave off the topping.
• Change the herbs: Use a little extra oregano or basil to shift the herbal balance.
• Add a grain: Serve the aubergines with cooked rice or another grain to make the meal more substantial.

Common mistakes to avoid

• Piercing the skin: Keep the scoring shallow so the halves remain sturdy enough to hold the filling.
• Overcooking the lentils: Check them at 20 minutes and stop once tender but still holding their shape.
• Leaving the filling watery: Drain the lentils and simmer the mixture uncovered briefly if it is too loose.
• Scooping too deeply: Leave about a 1.3 cm border to prevent the aubergine shells tearing.
• Skipping the first bake: Roast the shells before filling so the aubergine has time to become tender.
• Filling cold shells straight from the oven: Let them cool enough to handle before scooping to reduce the chance of tearing.

How to store

Refrigerate leftovers in an airtight container for up to 3 days. Reheat in a 180°C oven until piping hot, or microwave individual portions until hot throughout.

Frequently asked questions