u0022Tunau0022 Gunkan Maki Sushi
Asian Taiwanese - ChezJorge

u0022Tunau0022 Gunkan Maki Sushi

Est. Time: 35-45 min  •  16 Preparation Steps

Chef's Menu Description

Plant-based tuna gunkan maki sushi made with oven roasted, soy-marinated watermelons.

Ingredients

  • • 200 grams watermelon, cubed
  • • 4 tablespoons soy sauce
  • • 3 tablespoons sesame oil
  • • 1 tablespoon mirin (or rice wine)
  • • 1/2 teaspoon dried seaweed flakes
  • • 1/2 teaspoon chilli powder
  • • 1 cup rice
  • • 1 tablespoon rice vinegar
  • • 1 teaspoon sugar
  • • Watermelon u0022Tuna,u0022 roughly chopped
  • • 1 piece nori, sliced into strips

Preparation Steps

1
Phase 1

### Step 1: Combine all the marinade ingredients and marinate the watermelons in the refrigerator for at least 6 hours (preferably overnight).

2
Phase 2

Combine all the marinade ingredients and marinate the watermelons in the refrigerator for at least 6 hours (preferably overnight).

3
Phase 3

### Step 2: I actually forgot about them and left them in the refrigerator for 2 days... The colour is still vibrantly red but I could smell that they've taken up all that umami flavour! Preheat the oven to 275 F (135 C) and place them on a baking parchment lined baking tray. Save most of the marinade.

4
Phase 4

I actually forgot about them and left them in the refrigerator for 2 days... The colour is still vibrantly red but I could smell that they've taken up all that umami flavour! Preheat the oven to 275 F (135 C) and place them on a baking parchment lined baking tray. Save most of the marinade.

5
Phase 5

### Step 3: Bake in the preheated oven for 1.5 hours to 2 hours. Make sure to use a spatula to turn them or move them around once every 30 minutes or so. The roast is a very slow one — the low temperature will slowly tenderise the watermelon without charring or caramelising it, so as to retain that raw look. In the end, the watermelon should become squishy and bouncy. At this point, place them back into the marinade while you prepare your other ingredients. Note: When you place the hot watermelon (after roasting) back into the cold marinade, you not only allow the watermelon to cool down quicker, but allow the watermelon to re-absorb all that umami flavour from the marinade.

6
Phase 6

Bake in the preheated oven for 1.5 hours to 2 hours. Make sure to use a spatula to turn them or move them around once every 30 minutes or so. The roast is a very slow one — the low temperature will slowly tenderise the watermelon without charring or caramelising it, so as to retain that raw look. In the end, the watermelon should become squishy and bouncy. At this point, place them back into the marinade while you prepare your other ingredients. Note: When you place the hot watermelon (after roasting) back into the cold marinade, you not only allow the watermelon to cool down quicker, but allow the watermelon to re-absorb all that umami flavour from the marinade.

7
Phase 7

### Step 4: Now onto the sushi rice. Take some freshly cooked rice and mix with rice vinegar and sugar with a rice scooper. You should be doing this while the rice is still hot*

8
Phase 8

Now onto the sushi rice. Take some freshly cooked rice and mix with rice vinegar and sugar with a rice scooper. You should be doing this while the rice is still hot*

9
Phase 9

### Step 5: Make oval rice balls in your palm (dampened with water!) and set them aside to let dry.

10
Phase 10

Make oval rice balls in your palm (dampened with water!) and set them aside to let dry.

11
Phase 11

### Step 6: Take your "tuna" out of the marinade and roughly chop them. At this point you can remove all the seeds that were buried within the watermelon cubes.

12
Phase 12

Take your "tuna" out of the marinade and roughly chop them. At this point you can remove all the seeds that were buried within the watermelon cubes.

13
Phase 13

### Step 7: When everything is prepared, take out your nori and slice length-wise into strips. Using dry hands, roll the nori strip around the oval rice balls, and close up the ends.

14
Phase 14

When everything is prepared, take out your nori and slice length-wise into strips. Using dry hands, roll the nori strip around the oval rice balls, and close up the ends.

15
Phase 15

### Step 8: Spoon a healthy portion of the minced tuna — enjoy immediately.

16
Phase 16

Spoon a healthy portion of the minced tuna — enjoy immediately.