CantoneseEasy 15 min serves 2 Gluten-free

Garlic Vermicelli Steamed Oysters

Name: Garlic Vermicelli Steamed Oysters
Total time: 15 min
Yield: 2 servings
Cuisine: Cantonese
Ingredients: fresh oysters on the half shell; mung bean vermicelli, soaked and cut; garlic cloves, finely minced; light soy sauce; vegetable oil

蒜蓉粉丝蒸生蚝 · suàn róng fěn sī zhēng shēng háo

家庭快手版 · Home version: Oysters shrink when steamed — don't overcook or they become rubbery.

Guangdong's oyster omelette gets all the fame, but steamed oysters with garlic are the quiet champion. The key is speed — 3 minutes is all they need. Any longer and you've lost the ocean's sweetness.

Recipe author: HǎoWèi Test Kitchen

Home-cooking research team

Reviewed by HǎoWèi editorial team · Last updated 2026-08-29

Quick & Easy Seafood Healthy & Light

Ingredients

fresh oysters on the half shell鲜生蚝（半壳）🛒 local12 large
mung bean vermicelli, soaked and cut绿豆粉丝（泡软剪段）🏮 asian30 g
garlic cloves, finely minced大蒜，切末🛒 local10 cloves
light soy sauce生抽🏮 asian20 ml
vegetable oil食用油🛒 local30 ml

fresh oysters on the half shell: Must be very fresh; reject any with open shells that don't close when tapped

🌶️ Adjust to your taste

Pick a level and we'll show exactly how much to change — no more "适量".

Spice level

Saltiness

Oiliness

Make it vegetarian

Instructions

1Soak vermicelli in warm water 10 minutes. Drain, cut into short pieces. Arrange on each oyster half.
粉丝量要少，否则盖过蚝肉
2Tap each oyster shell gently — if it stays open and does not close, discard it. Live oysters close when tapped.
活蚝才会闭合
3Make garlic sauce: mix minced garlic with soy sauce and 1 tbsp oil. Spoon generously over each oyster.
蒜蓉要足，生蚝怕蒜少
4Soak vermicelli in warm water 10 minutes. Drain, cut into short pieces. Arrange on each oyster half.
粉丝量要少，否则盖过蚝肉
5Steam over high heat for exactly 3 minutes. The oyster should still jiggle when removed.
3分钟是上限，多1秒都老
🔍 Look for High heat 3 分钟 · 3 minutes
Visual: 蚝肉边缘微卷，由透明转为乳白Oyster edges curl slightly and turn opaque
You know it's right when: 蚝肉微鼓起但仍颤动Oyster flesh puffs up slightly but still jiggles
6Remove from steamer immediately. Sprinkle with chopped scallion if desired. Serve on a platter with lemon wedges.
上桌配柠檬，挤几滴更提鲜

Tips

· Freshness is non-negotiable — if it smells fishy before cooking, don't cook it.
· 3 minutes is the golden rule. Set a timer.
· Lemon wedge on the side cuts the richness perfectly.

Sources & references

Quantities, technique notes, and substitution ratios are cross-checked against established Chinese cookery references and standard food-science sources.

Read our editorial policy
Fuchsia Dunlop, Land of Plenty: A Treasury of Authentic Sichuan Cooking
USDA FoodData Central — ingredient nutrition and portion data
Traditional Chinese family-kitchen practice and regional taste records

Common questions

Is there a vegan substitute for oyster sauce?

Yes — 'mushroom oyster sauce' (often labeled vegetarian/vegan) is sold in most Asian grocers and increasingly in mainstream supermarkets. It behaves 1:1 and adds the same glossy umami. Watch labels if you're also gluten-free; most brands are GF, some aren't.

Source: HǎoWèi substitution engine

What's the difference between light and dark soy sauce?

Light soy (生抽) is the everyday salty seasoning — thin and salty, used in most recipes. Dark soy (老抽) is thicker, darker, slightly sweet, and used mostly for color (braises, fried rice). If you only buy one, get light soy. For dark soy's color: 1 tbsp light soy + a pinch of sugar + a few drops of molasses.

Source: HǎoWèi pantry guide

Why do you cook the aromatics (garlic/ginger) first on low heat?

Aromatics contain oils and sugars that turn bitter if scorched. Gentle heat (low-medium) lets garlic and ginger release their fragrance without browning too fast. If the pan is too hot, garlic goes bitter within seconds — that's why we always add aromatics first, before the main ingredients.

Source: Chinese Cooking Demystified technique library