Grilled Mahi Mahi with Tamarind, Tomatoes, Mango, and Coconut Rice

Ingredients

• 1 cup jasmine rice
• 3/4 cup water
• 3/4 cup coconut milk
• 2 teaspoons sugar
• 3/4 teaspoon kosher salt
• 1/2 teaspoon turmeric powder
• 1 1/2 tablespoons tamarind concentrate
• 1 tablespoon honey
• 1 tablespoon Asian fish sauce, plus more to taste
• 2 garlic cloves, minced
• 1 fresno chile, minced (divided)
• 1 tablespoon fresh lime juice
• 2 mahi mahi, skin removed
• Kosher salt
• Neutral oil, for brushing
• 1 cup cherry tomatoes, halved
• 1 mango, diced
• 1 small shallot, thinly sliced
• ½ cup loosely packed herb leaves, such as Thai basil, cilantro, and mint, torn
• 1/4 cup chopped peanuts