Coconut-Tuna Seviche

Ingredients

• -ounce can coconut milk
  1 14 unit
• -inch piece of ginger

  peeled and grated
  1 unit
• grated fresh horseradish
  1 tablespoon
• first-quality fresh Tuna

  cut into ½ inch dice
  12 ounces
• tomato

  seeded and diced
  1 unit
• salt to taste
  1 unit
• red onion

  julienned
  ½ small
• scallions

  julienned
  2 unit