How long do ribs take to cook in this recipe?
The ribs bake covered at 350°F for about 2 hours until tender, then are tossed in sauce and broiled for 2–3 minutes for caramelization.
Can I use baby back ribs instead of the specified cut?
Yes, baby back ribs work well; they may cook slightly faster (check for tenderness around 1.5–1.75 hours), and the glaze method remains the same.
What does the cornstarch slurry do?
It thickens the honey garlic sauce, creating a glossy, lacquered coating that clings to the ribs and caramelizes under the broiler.
Can I make this ahead of time?
Yes, prepare and season the ribs the day before, refrigerate, then bake as directed. The sauce can also be made ahead and reheated before tossing with cooked ribs.
Is Vietnamese five-spice essential?
It adds authentic flavor, but if unavailable, substitute 1/2 tsp each of ground cinnamon, coriander, and cloves plus 1/4 tsp each of fennel and star anise.