50ml gluten free soy sauce
4 tbsp soft brown sugar
1 tsp garlic infused oil
½ tsp sesame oil
4 tuna steaks
2 large limes, halved
2 scallions, thinly sliced diagonally (green end only)
1 tbsp sesame seed, toasted
Put the soy sauce and brown sugar in a small saucepan over a medium heat and stir until the sugar dissolves.
Add the garlic infused oil and sesame oil, remove from the heat and cool.
Cover the tuna steaks with the marinade and leave for 1 hour.
Barbecue the tuna steaks for 1 minute each side for rare, 2 for medium, basting constantly with the marinade, until charred and sticky on the outside.
Put in a bowl and squeeze over lime juice and a little oil and scatter with scallions and sesame seeds.
Serve with the tuna.
Recipe adapted from: Good Food