Grilled Halibut with Crispy Rice and Green Beans Vinaigrette

Name: Grilled Halibut with Crispy Rice and Green Beans Vinaigrette
Ingredients: Kosher salt and freshly ground black pepper; Canola oil, for pan-frying; 3 cups cooked sushi rice, at room temperature; 1/2 pound haricots verts or green beans; 1 cup Fish Sauce Vinaigrette, recipe follows; 3 tablespoons tobiko, plus more for garnish; Four 4-ounce skinless halibut fillets; Olive oil, for grilling; Wood sorrel, for garnish; 1/2 cup olive oil; 1/2 cup fish sauce; 1/4 cup rice wine vinegar; 2 tablespoons honey; 2 tablespoons sugar; 1 tablespoon minced fresh chives; 1 teaspoon Madras curry powder; 1 teaspoon minced ginger; 1 teaspoon toasted sesame oil; 1 serrano chile, minced; 1 clove garlic, minced; Zest and juice of 1 lime