Step 1

Cut a piece of parchment paper in the shape of a square. Slice the onion thinly. Julienne the carrot. Cut the bottom of shimeji mushroom and tear into bite-sized pieces.

Step 2

Place the salmon at the center of the parchment paper. Season with salt and pepper.

Step 3

Place onion, carrot and shimeji in that order.

Step 4

Sprinkle sake and put the butter on top.

Step 5

Bring up the top and the bottom corner of the paper. Fold the top corner for 3 to 4 times. Twist the ends.

Step 6

Place the salmon packet on a microwave safe plate and microwave for 4 minutes, or cook in 350°F (180°C) oven for 20 min.

Step 7

Open the parchment paper carefully and drizzle soy sauce on top.

Step 8

Enjoy!