If it's me - it's serves one (kidding)
I am a huge fan of poke and we make this often. You should too.
Ingredients
1 pound sushi grade ahi tuna, cut into a 1/2 inch dice
1 tablespoon soy
1/2 teaspoon sesame oil
2 tablespoons Kewpie, Japanese mayo
1 1/2 - 2 tablespoons Sriracha
4 green onions, white and light green parts diced fine
Something crunchy to serve
Directions
Put all ingredients (but only half the onions) in a large bowl and mix gently
Plate & top with remaining green onion
Serve with something crunchy - and btw good potato chips are 100% ok...