Disclosure: This post may contain affiliate links. As an Amazon Associate, we earn from qualifying purchases. We only recommend products we trust.
Tender fish wrapped in banana leaves and steamed with mustard and coconut is one of Bengal’s most beloved traditions. Bhetki Macher Paturi is simple at its core, fresh barramundi, a bold mustard-coconut paste, and gentle steaming, but the result is deeply aromatic and flavorful.
In this guide, I’ll walk you through how to make it step by step, from preparing the paste to wrapping the fish. If you’re ready to get straight to cooking, you’ll also find a jump-to-recipe button and a clear table of contents just below to guide you quickly to what you need.
Table of Contents
Ingredients You’ll Need

- 1 lb (500 g) bhetki (barramundi) fillets – skinless, cut into 4 equal pieces
- 1 cup grated coconut – fresh if possible, or rehydrated desiccated coconut for convenience
- 2 tbsp mustard paste – use a mix of yellow and black mustard for authentic flavor, or substitute with Dijon mustard if needed
- 2–3 green chilies – finely chopped or slit lengthwise for heat and aroma
- 1 tbsp ginger-garlic paste – freshly made gives the best depth of flavor
- 1 tsp ground turmeric – adds color and warmth
- 1 to 1¼ tsp kosher salt – adjust to taste
- 2 tbsp mustard oil – for the marinade, plus 1 tbsp more for brushing leaves and finishing
- 4 banana leaves (about 12 x 12 inches each) – rinsed, dried, and softened; substitute parchment paper or foil if banana leaves are not available
- Kitchen twine or toothpicks – for securing the parcels
- Fresh coriander leaves or lemon wedges – optional garnish for serving
Step-by-Step Instructions
Step 1: Make the mustard-coconut paste
In a medium bowl, combine the grated coconut, mustard paste, chopped green chilies, ginger-garlic paste, turmeric, salt, and 2 tablespoons of mustard oil. Stir until the mixture forms a thick, spreadable paste. This paste will serve as both marinade and cooking sauce for the fish.
Step 2: Marinate the fish
Pat the bhetki fillets dry with a paper towel. Coat each piece generously with the mustard-coconut paste, making sure all sides are covered. Cover the bowl and let the fish rest for 20–30 minutes in the refrigerator so the flavors can seep in.
Step 3: Prepare the banana leaves
Briefly soften each banana leaf by passing it over a low open flame for a few seconds on each side, or by dipping it into hot water for 30 seconds. This makes the leaves pliable and less likely to tear. Pat dry and brush the shiny side with a little mustard oil to prevent sticking.
Step 4: Wrap the parcels
Lay a banana leaf flat and spread a spoonful of the paste in the center. Place a marinated fillet on top, then smear a little more paste over the fish. Add a slit green chili if you like extra heat, and drizzle a few drops of mustard oil. Fold the leaf tightly into a packet and secure with kitchen twine or toothpicks. Repeat for the remaining fillets.
Step 5: Steam until flaky
Arrange the wrapped packets in a single layer inside a steamer basket over simmering water. Cover and steam for 18–20 minutes, until the fish flakes easily with a fork.
- Oven option: Bake packets on a tray at 400°F (200°C) for 15–18 minutes.
- Skillet option: Place packets in a lidded skillet with ½ cup hot water at the bottom, cover tightly, and cook gently for 15–18 minutes.
Step 6: Serve
Let the packets rest for 5 minutes before opening. Serve the parcels directly at the table for a dramatic reveal, garnished with fresh coriander or lemon wedges. Pair with steamed rice to soak up the mustard-coconut juices.
Bhetki Macher Paturi Recipe
- Total Time: 50 minutes
- Yield: 4 servings 1x
Description
A classic Bengali dish, Bhetki Macher Paturi features barramundi fillets coated in a mustard-coconut paste, wrapped in banana leaves, and steamed until tender and aromatic.
Ingredients
- 1 lb (500 g) bhetki (barramundi) fillets, skinless, cut into 4 pieces
- 1 cup grated coconut (fresh or rehydrated)
- 2 tbsp mustard paste (or Dijon mustard substitute)
- 2–3 green chilies, finely chopped or slit
- 1 tbsp ginger-garlic paste
- 1 tsp ground turmeric
- 1 to 1¼ tsp kosher salt
- 2 tbsp mustard oil (plus 1 tbsp extra for brushing)
- 4 banana leaves, about 12 x 12 inches (or parchment/foil substitute)
- Kitchen twine or toothpicks
- Fresh coriander leaves or lemon wedges, for garnish
Instructions
- Make the mustard-coconut paste by mixing coconut, mustard paste, chilies, ginger-garlic paste, turmeric, salt, and mustard oil into a thick paste.
- Pat the fish fillets dry and coat them with the paste. Marinate for 20–30 minutes.
- Soften banana leaves by passing over a low flame or dipping in hot water. Brush lightly with oil.
- Spread paste on a leaf, place a fillet on top, smear with more paste, add a chili if desired, and drizzle a little mustard oil. Fold into a secure parcel and tie with twine. Repeat with remaining fillets.
- Steam packets in a steamer for 18–20 minutes until the fish flakes easily. Alternative: bake at 400°F for 15–18 minutes or skillet-steam with ½ cup water for 15–18 minutes.
- Rest packets for 5 minutes, then serve hot, garnished with coriander or lemon wedges. Best with steamed rice.
Notes
Banana leaves add a traditional flavor, but parchment or foil works fine if unavailable. Adjust chili to taste.
- Prep Time: 30 minutes
- Cook Time: 20 minutes
- Category: Seafood
- Method: Steamed
- Cuisine: Bengali
Nutrition
- Serving Size: 1 fillet
- Calories: 290
- Sugar: 2 g
- Sodium: 510 mg
- Fat: 19 g
- Saturated Fat: 6 g
- Unsaturated Fat: 12 g
- Trans Fat: 0 g
- Carbohydrates: 6 g
- Fiber: 3 g
- Protein: 25 g
- Cholesterol: 65 mg
Storage & Make-Ahead Tips
Here’s a quick guide to storing and prepping your Bhetki Macher Paturi:
| Stage | How to Store | Duration | How to Reheat/Use |
|---|---|---|---|
| Mustard-coconut paste | Airtight container in refrigerator | Up to 2 days | Use straight from fridge, stir before coating fish |
| Marinated fish | Covered in refrigerator | Up to 12 hours | Steam directly, no need to re-marinate |
| Wrapped packets | On a tray, tightly wrapped in refrigerator | Up to 24 hours | Steam or bake straight from fridge |
| Cooked parcels | Airtight container in refrigerator | Up to 2 days | Re-steam for 5–7 minutes until warmed through |
| Leftover fish (unwrapped) | Airtight container in refrigerator | Up to 2 days | Gently steam or pan-warm with splash of water |
Tip: Avoid microwaving wrapped parcels, banana leaves and foil won’t reheat well and can dry out the fish. Steaming keeps the fish moist and flavorful.
Wrapping It Up
Bhetki Macher Paturi is all about keeping things simple while letting bold flavors shine. With just a few steps, mix, wrap, and steam, you end up with a dish that feels special every time you open those banana leaf parcels. It’s a recipe that fits both a festive table and a quiet dinner at home.
Give this one a try the next time you’re craving something fragrant and comforting. And once you do, I’d love to hear how it turned out for you, share your experience in the comments below. Until then, happy cooking!










