Ahi Poke

Ingredients

• 1/4 to 1/2 cup soy sauce
• 1/2 tablespoon sambal oelek
• 1 teaspoon sesame oil
• 3 scallions, white and green parts separated, sliced thinly on the bias
• 2 cloves garlic, smashed and finely chopped
• One 1/2-inch piece ginger, peeled and grated
• 1/2 white onion, such as Maui onion, julienned
• 1 pound ahi tuna, cut into 1/2-inch chunks
• 2 tablespoons chopped dry-roasted macadamia nuts