Mediterranean Diet Friendly Vegan Bengali Aloo Posto
This Bengali classic is a masterclass in restraint — just a handful of pantry staples transforming humble potatoes into something deeply aromatic and satisfying. Soaked white poppy seeds are ground into a thick, nutty paste that clings to every golden cube of Yukon Gold potato, creating a dish that's rich without being heavy. Mustard oil is the soul of this recipe, bloomed with nigella seeds and a dried red chili until fragrant, giving the whole dish that unmistakable pungent warmth that sets Bengali cooking apart. The finishing drizzle of raw mustard oil right before serving is a small step that makes a big difference, adding a bright, sharp note that ties everything together. Plant-based eating around the Mediterranean table has always leaned on vegetables, legumes, and bold spicing rather than meat, and this dish fits that philosophy beautifully — no substitutions needed, no corners cut. The poppy seed paste acts almost like a sauce, coating the potatoes in a dense, savory layer that feels indulgent but is entirely built from whole, minimally processed ingredients. Serve it as a side with flatbread or alongside a simple salad, and it holds its own as the most interesting thing on the table.
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Learn more →Ingredients
4 servings
For the posto paste
- ½ cup white poppy seeds (posto)
- 2 green chilies, roughly chopped
- ¼ tsp salt
- 3 tbsp water, plus more as needed
For the aloo
- 1.5 lb (about 4 medium) yukon gold potatoes, peeled and cut into ¾-inch cubes
- 3 tbsp mustard oil
- ½ tsp nigella seeds (kalonji)
- 1 dried red chili
- ½ tsp turmeric
- ¾ tsp salt, or to taste
- ¼ cup water
- 1 tsp raw mustard oil, for finishing
For serving
- 1 green chili, slit lengthwise (optional)
Instructions
- 1
Place the white poppy seeds in a small bowl, cover with cold water, and soak for 30 minutes. Drain well.
- 2
Transfer the drained poppy seeds to a spice grinder or blender along with the 2 roughly chopped green chilies, 1/4 tsp salt, and 3 tbsp water. Grind to a smooth, thick paste, scraping down the sides as needed and adding water 1 tsp at a time only if the blades stall. The paste should be dense and opaque, not watery.
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