National Dish Gabon: Cassava Gratin (Recipe)

In this article
Meet Cassava Gratin, a comforting bake that shows off Gabon at its most generous. Starchy cassava is boiled, mashed and enriched with coconut milk before disappearing under a blanket of cheese that turns deep golden in the oven. The result is nutty, creamy and quietly indulgent — equally at home as a main course or as a side for grilled fish. It is the kind of dish that fills a kitchen with warm, toasty aromas long before anyone sits down.
About Cassava Gratin
Cassava Gratin is a traditional dish from Gabon, distinguished by its unusual flavours and its pleasingly soft texture. Cassava, a starchy root vegetable, forms the base of the dish and gives it a gentle, nutty character. Combined with a creamy cheese crust, it becomes a real treat for the palate. Whether served as a main course or as a delicious side, it always delivers an intense taste experience and stands as a genuine expression of Gabonese culture.
Ingredients (serves 1–2)
- 500 g cassava, peeled and cut into chunks
- 200 ml coconut milk
- 100 g grated cheese (Gouda or Cheddar work well)
- 2 eggs
- 1 onion, finely chopped
- 1 clove of garlic, finely chopped
- Salt and pepper to taste
- Butter, for greasing the dish
Shopping for the ingredients
To make Cassava Gratin you will want fresh ingredients, ideally picked up at a local supermarket or a weekly market. Pay particular attention to the quality of the cassava, since it is the foundation of the whole dish. The coconut milk and the cheese should also be of good quality so you reach the fullest depth of flavour. Many of the ingredients are stocked by international and African grocery shops too, which makes the dish easy to put together wherever you happen to live.
Preparing the dish
A delicious Cassava Gratin begins with careful preparation. The cassava must be peeled thoroughly and cut into evenly sized pieces so it cooks through at the same rate. Onion and garlic should be finely chopped to bring a harmonious aroma into the bake. Get everything ready before you start cooking properly, and the whole process will run smoothly and efficiently — the same steady approach that pays off with Croquettes De Manioc.
Step-by-step instructions
- Bring the cassava to the boil in a large pan of water and simmer for about 20 minutes until soft.
- Drain the cooked cassava, tip it into a large bowl and mash it with a fork or a potato masher until smooth.
- Fry the onion and garlic in a pan with a little oil until golden brown, then stir them into the mash.
- Add the coconut milk and eggs to the mash and mix everything together well. Season with salt and pepper.
- Grease an ovenproof dish with butter and spread the cassava mixture evenly inside.
- Scatter the grated cheese evenly over the top.
- Bake in a preheated oven at 180°C for about 30 minutes, until the cheese is golden brown.
Gluten-free / lactose-free version
Cassava Gratin suits anyone with a gluten or lactose intolerance particularly well. Because the main ingredient, cassava, is naturally gluten-free, you can enjoy the dish without a second thought. For a lactose-free version simply use lactose-free cheese, which melts just as readily and keeps the creamy consistency intact. Do check that all the remaining ingredients are likewise free from traces of gluten or lactose.
Tips for vegans and vegetarians
For a vegan take on Cassava Gratin, the eggs can be replaced with plant-based alternatives such as flaxseed or chia seeds soaked in water. Instead of dairy cheese, use a plant-based cheese or nutritional yeast to mimic the cheesy note. To keep the dish nourishing, work in extra vegetables such as spinach or tomatoes, which enrich the aroma and add a healthy touch — much as the greens do in Saka-Saka.
More tips and tricks
If you want to refine your Cassava Gratin, a few added spices will give it more character. Nutmeg or turmeric, for example, go beautifully with cassava. A pinch of hot paprika can set an interesting accent as well. Experiment with different cheeses and herbs to shape the dish exactly to your taste.
Adapting the recipe to your taste
The recipe adapts easily to all sorts of personal preferences. If you would like more vegetables, add carrots, peas or peppers. For a heartier version you can fold in bacon or sliced sausage. By adjusting the spices and the types of cheese you can reinvent the gratin again and again and keep it interesting — a trick that works just as well with Manioc Rape Au Coco.
Ingredient substitutions
If you do not have every ingredient to hand, there are several workarounds. In place of coconut milk you can use another plant-based milk, though this will shift the flavour slightly. When choosing cheese, both conventional and plant-based options are worth considering depending on your dietary needs. Be creative and do not be afraid to experiment with the ingredients.
Drink pairing ideas
Plenty of drinks go well with a good Cassava Gratin. A lightly chilled white wine such as Sauvignon Blanc, or a fruity rosé, harmonises wonderfully with the nutty taste of the cassava. For an alcohol-free option, a refreshing hibiscus tea or a fruit smoothie does the job nicely, as does a glass of Jus De Gingembre. These drinks round off the meal and complete the tasting experience.
Serving and presentation ideas
Presentation is an important part of any dish. Cassava Gratin can be served straight from the baking dish or portioned into small individual ramekins. A garnish of fresh herbs, such as parsley or coriander, provides a splash of colour and gives the bake that certain something. It is also worth pairing it with a fresh salad or a salsa-style sauce to bring in additional textures and flavours.
A bit of history
Cassava Gratin is not only a taste experience but also part of Gabon’s rich gastronomic tradition. Cassava has been a staple food across many parts of Africa for centuries and appears in countless dishes. Its combination with cheese and other savoury ingredients is an intriguing fusion that reflects the culinary variety of the country. The dish shows how traditional ingredients can be interpreted in a modern way while preserving the essence of a culture — one of the pleasures of exploring Gabonese cuisine.
More recipe ideas
Summary: Cassava Gratin
Cassava Gratin is an essential dish that highlights the authentic flavours of Gabon and adapts readily to a range of dietary needs. With its nutty base and creamy cheese crust, it is both a pleasure for the senses and a celebration of cultural variety. Whether for a special occasion or simply to spoil the people you love, this bake brings a touch of Gabon straight to your table.



