Shrimp With Snow Peas

Name: Shrimp With Snow Peas
Ingredients: 2 teaspoons cornstarch (or potato starch); 1 tablespoon Shaoxing Chinese cooking wine or dry sherry; 1/2 teaspoon kosher salt; 1 pound shrimp , peeled and deveined; 2 tablespoons peanut oil (or other vegetable oil); 1 tablespoon minced ginger; 3 cloves garlic, thinly sliced; 1/2 pound snow peas , strings removed; 2 teaspoons soy sauce (use gluten-free soy sauce if cooking gluten-free); 1/4 cup chicken stock; 4 scallions , white and light green parts, sliced diagonally; 2 teaspoons dark roasted sesame oil