Thai Red Curry Recipe With Vegetables. Add the sugar and salt, mix well and cook on a medium flame for 1 more minute. Stir in the soy sauce, sugar and lime.
For the sticky rice, before starting to make the curry, soak the sticky rice in cold water for at least 20 minutes, or up to 3 hours. Keep stirring until the onions have become soft. Add tomato paste, fish sauce (if using), sugar, lime juice, tamari, coconut milk and water or stock, then gently bring to a simmer.