Savory Cantonese steamed spare ribs with black bean sauce are a protein-rich dim sum classic. Perfect for a family meal with bold, fresh flavors.
Rinse the pork spare ribs under cold water, then cut them into bite-sized 1-inch pieces. Pat dry thoroughly to promote sauce adherence.
In a mixing bowl, combine the ribs with cornstarch, minced garlic, soy sauce, Shaoxing wine, sugar, sesame oil, and white pepper. Mix well until ribs are evenly coated. Let marinate for at least 20 minutes for better flavor infusion.
Roughly chop the fermented black beans and finely slice the scallions. Stir both into the marinated ribs, ensuring even distribution.
Arrange the ribs in a single layer on a heatproof plate that fits inside your steamer. Avoid overcrowding to ensure even steam penetration.
Steam over high heat for 18–22 minutes, covered, until the ribs are cooked through and tender but still juicy. Test by piercing with a fork; meat should pull off easily without drying out.
Garnish with extra scallions if desired, and serve hot immediately, preferably with steamed rice to soak up the savory sauce.