Heat the wok over medium-high heat and add sesame oil. When shimmering, add the minced garlic and cook until fragrant, about 30 seconds, until slightly golden.
2 tablespoons soy sauce
Add the cooked rice to the wok, breaking apart clumps with the spatula. Stir-fry for 2-3 minutes until rice is heated through and starts to look slightly crisp around the edges.
2 cups cooked white rice
Mix in the soy sauce, sugar, and red pepper flakes, stirring constantly to coat the rice evenly. Continue stir-frying until the mixture thickens and becomes sticky, about 2 minutes, watching for a glossy, caramelized appearance.
3 cloves garlic, 2 tablespoons soy sauce, 1 teaspoon sugar, 1/4 teaspoon red pepper flakes
Turn the heat to high and stir-fry for an additional 1 minute until the rice is well-coated and slightly caramelized. You should see a sticky glaze forming around each grain.
Remove from heat and transfer the rice to a serving dish. Garnish with toasted sesame seeds or chopped green onions if desired, then serve hot, enjoying the crispy edges and sticky glaze.