National Dish Maldives: Rihakuru Diya (Recipe)

In this article
Discover Rihakuru Diya, a traditional Maldivian dish that bottles the flavours of the Indian Ocean. Savoury, deeply spiced tuna is simmered in a fragrant broth of coconut milk, ginger, garlic and red curry paste until every spoonful tastes of the islands. It is simple, warming and endlessly adaptable — a recipe that not only tastes wonderful but also carries the culinary heritage of the Maldives straight to your kitchen table.
About Rihakuru Diya
Rihakuru Diya is a traditional Maldivian dish that captures the aromas of the Indian Ocean. It is built around savoury spiced tuna paste, cooked in a delicious broth of coconut milk and an assortment of spices. The combination of fresh ingredients and fragrant seasoning makes Rihakuru Diya a genuine taste experience. If you are looking for a recipe that not only eats beautifully but also reflects the cultural roots of the Maldives, you have come to exactly the right place.
Ingredients (serves 1–2)
- 200 g tuna (fresh or tinned)
- 1 cup coconut milk
- 1 onion, finely chopped
- 2 cloves of garlic, chopped
- 1 piece of ginger (about 2 cm), grated
- 1–2 teaspoons red curry paste
- 2 cups water
- Salt and pepper to taste
- Fresh coriander, to garnish
- Cooked rice, to serve
Shopping for the ingredients
To make Rihakuru Diya you will need fresh ingredients, most of which are available in Asian supermarkets or any well-stocked grocery shop. When buying the tuna, choose a good-quality product to guarantee the best flavour and texture. The coconut milk should ideally be unsweetened so the natural aromas come through clearly. Spices such as red curry paste can likewise be found in shops that carry international products, or ordered online.
Preparing the dish
Before you start cooking Rihakuru Diya, all the ingredients should be properly prepared. Chop the onion, garlic and ginger so they can be worked quickly into the cooking process. If you are using fresh tuna, cut it into small pieces. This groundwork keeps the cooking smooth and efficient and lets you make the most of the fresh aromas this dish has to offer — the same unhurried approach that suits a classic Garudhiya.
Step-by-step instructions
- Heat a little oil in a pan and fry the onion, garlic and ginger until fragrant.
- Add the red curry paste and toast it briefly so the aromas open up.
- Add the tuna and fry briefly until it is lightly cooked through.
- Pour in the coconut milk and the water, then stir everything together well.
- Bring to the boil, then leave to simmer over a low heat until the tuna is completely cooked.
- Season with salt and pepper and garnish with fresh coriander.
- Serve the dish alongside the cooked rice.
Gluten-free / lactose-free version
Rihakuru Diya is naturally gluten-free, as long as you make sure the ingredients you use contain no gluten. The remaining ingredients are free from lactose, since only coconut milk is used. That makes the dish an excellent choice for anyone with particular dietary needs. You can be confident that even with an intolerance you will still enjoy the full depth of flavour.
Tips for vegans and vegetarians
Although Rihakuru Diya is a tuna-based dish, it is easy to turn it into a vegan version. Simply swap the tuna for artichoke hearts or tofu to achieve a similar texture. Add more vegetables such as peppers or courgette to enrich the dish further. Do check the curry paste when converting the recipe, as some varieties contain fish sauce. That way the dish stays every bit as tasty while suiting a range of diets.
More tips and tricks
Refine your Rihakuru Diya by adding extra spices such as cumin or ground coriander. A scattering of fresh chilli brings a pleasant heat if your guests prefer it. Experimenting with the broth can also create new accents — try a combination of vegetable stock and water, for instance. Small adjustments like these let you tailor the dish and satisfy every palate at the table.
Adapting the recipe to your taste
Rihakuru Diya offers plenty of scope for adaptation. You can increase or reduce the quantity of spices at will to make the dish milder or hotter. The broth, too, can be made more interesting by adding vegetables or further aromatic ingredients such as lime juice. In this way you can turn the recipe into your own personal speciality, much as home cooks do with Mas Riha style curries across the islands.
Ingredient substitutions
If you have trouble sourcing certain ingredients, there are numerous alternatives for Rihakuru Diya. Fresh tuna, for example, can be replaced with tinned tuna, which makes preparation considerably easier. Instead of coconut milk you may use other plant-based milks, although the flavour will then differ. Experiment with the various options to create a taste experience that suits you — and if you have a jar of true Rihaakuru to hand, a spoonful deepens the broth beautifully.
Drink pairing ideas
Several drinks work splendidly for a dinner built around Rihakuru Diya. A chilled white wine or a rosé complements the flavours of the dish wonderfully. For an alcohol-free option, a fresh mango smoothie or coconut water is ideal for underlining the tropical note. Choosing the right drink intensifies the whole experience and turns the meal into a memorable evening.
Serving and presentation ideas
Presentation plays a decisive role in impressing your guests with Rihakuru Diya. Serve the dish in colourful bowls and garnish it with fresh coriander and slices of lime. A side of fragrant rice in a separate bowl looks appealing and sets the dish off visually. Alongside the simplicity of the ingredients, a beautiful presentation is a mark of respect for Maldivian cooking. Warm flatbreads such as Roshi make a fine addition to the spread.
A bit of history
Rihakuru Diya has its roots in the cultural and culinary traditions of the Maldives. The use of tuna reflects the influence of fishing on Maldivian life, as the islanders have long depended on the sea for their livelihood. Coconut milk is likewise a staple of Maldivian cuisine and appears in countless traditional dishes. Rihakuru Diya therefore delivers not only flavour but also a story about the rich culture and way of life of the islands.
More recipe ideas
Summary: Rihakuru Diya
Rihakuru Diya is a delicious, aromatic dish that captures the essence of Maldivian cooking. The combination of savoury spiced tuna and coconut milk creates a distinctive taste experience that delights locals and visitors alike. Preparation is straightforward, and the adaptability of the recipe means it can be adjusted to suit a range of dietary needs. Enjoy the flavours of the Maldives in your own home with this traditional dish.


