Guobao Pork
Crispy sweet-sour pork from the Northeast.
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Sweet-Sour Pork Ribs
Small pork ribs, deep-fried until crisp, then tossed in a glossy tomato-vinegar glaze for fifteen seconds flat. Adapted from the original ClouChef R&D report — 糖醋小排, report 162.
Original poster image from clouchef.com (poster: 糖醋小排_162.jpeg). This is the hero poster only, not a step-by-step photo set.
Prep: 35 minutesCook: 10 minutesTotal: 45 minutesServings: 1–2Difficulty: MediumRegion: ShanghaiFlavour: Sweet-sour
Home adaptation note: The report is one portion (350 g ribs, about 300 g finished). Quantities below are that portion. The report's 500 ml frying oil is a reusable restaurant quantity; at home use enough oil to cover the ribs in your pot and reuse or discard it safely — the amount actually absorbed is small (adaptation).
Why this works
This dish lives or dies on two timings. First, the ribs are soaked for thirty minutes, blanched, and then dried thoroughly with kitchen paper — any water left on the surface will spit violently in hot oil and also stops the crust from crisping. They are fried at one hundred and eighty degrees for three to four minutes, hot enough to crisp without soaking up oil, and the report is explicit that below one hundred and seventy degrees they turn greasy, while above one hundred and ninety they burn outside and stay raw inside. Second, the glaze is cooked down separately until it bubbles in large bubbles and coats a spoon, and the ribs are tossed in it for no more than fifteen seconds. Any longer and the crisp crust softens into stickiness. Serve at once, while the crust is still crisp. The scallion garnish, as in several of these reports, is blanched first rather than scattered raw.
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Ingredients
| Ingredient | US | Metric | Substitute / note |
|---|---|---|---|
| Pork spare ribs, cut into 5 cm pieces | 12.3 oz | 350 g | Small ribs or prime ribs, per the report. |
| Tomato ketchup / tomato sauce | 2 tbsp + 2 tsp | 40 g | Report says tomato sauce; ketchup is the home equivalent (adaptation). |
| White vinegar | 2 tbsp | 30 ml | — |
| Sugar | 3 tbsp + 1 tsp | 50 g | — |
| Salt | 1/2 tsp | 3 g | — |
| Shaoxing wine | 1 tbsp | 15 ml | For blanching. |
| Ginger slices (for blanching) | A few slices | A few slices | No quantity in the report; a home adaptation. |
| Neutral oil for frying | Enough to cover | Enough to cover | Report lists 500 ml reusable oil; use what your pot needs (adaptation). |
| Neutral oil for the glaze | 2 tsp | 10 ml | — |
| Toasted white sesame seeds | To garnish | To garnish | Report lists them without a quantity. |
| Scallion, blanched and drained | To garnish | To garnish | Blanch 5 seconds in boiling water, per the report. |
Equipment
- Deep pot or wok for frying — a deep saucepan works (adaptation)
- Kitchen thermometer or chopstick test for oil temperature
- Kitchen paper for drying the ribs
Steps
- Soak and cut. Soak the ribs in cold water for 30 minutes to draw out blood. Drain and cut into uniform 5 cm pieces.
- Blanch and dry. Blanch from cold water with wine and ginger slices; boil 2 minutes, skim, lift out and pat completely dry with kitchen paper. This drying step is essential against oil spatter.
- Fry. Heat the oil to 180 °C (a chopstick dipped in bubbles vigorously). Fry the ribs 3–4 minutes until golden and crisp; drain well.
- Make the glaze. In a clean pan with 10 ml oil, fry the tomato sauce on low heat until the red oil separates, then add vinegar, sugar and salt. Simmer about 1 minute until thick and bubbling in large bubbles.
- Toss and serve. Add the ribs and toss on high heat for 15 seconds, no more, until every piece is evenly glazed. Plate at once with sesame seeds and blanched scallion.
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Technique: Dry ribs, fifteen-second toss
Water is the enemy twice over: wet ribs spit and refuse to crisp, and a toss longer than twenty seconds lets the glaze soak the crust soft. Have the ribs drained and the garnish ready before the glaze is done, so the finish is one continuous motion.
Variations
- Less sweet: Cut the sugar to 35 g for a sharper glaze; the report's balance is deliberately sweet, so expect a different dish.
- Oven-crisped: Roast the blanched ribs at 220 °C until crisp instead of deep-frying (adaptation); the glaze step is unchanged.
Frequently asked questions
Why are my ribs greasy, not crisp?
The oil was below 170 °C, or the ribs were wet. Dry them thoroughly and hold 180 °C.
Why did the glaze go sticky?
The ribs were tossed too long, or the glaze was too thin. Cook the glaze until it coats a spoon, then toss for 15 seconds only.
Can I reuse the frying oil?
The report caps reuse at three uses and requires daily replacement in a restaurant. At home, strain, store cool and dark, and discard if it smells stale or smokes early.
Storage
Best eaten immediately; the crust softens within minutes. Leftovers keep 1 day refrigerated; re-crisp in a hot oven and reheat until steaming hot.
Sweet-Sour Pork Ribs — Recipe Card
Crisp fried pork ribs in a glossy sweet-sour tomato glaze.
Prep: 35 minutesCook: 10 minutesTotal: 45 minutesServings: 1–2
Ingredients: 350 g pork ribs; 40 g tomato sauce; 30 ml white vinegar; 50 g sugar; 3 g salt; 15 ml wine; ginger slices; frying oil; 10 ml oil for glaze; sesame and blanched scallion to garnish.
Steps: 1) Soak ribs 30 minutes, blanch 2 minutes, dry thoroughly. 2) Fry at 180 °C for 3–4 minutes. 3) Simmer glaze until thick and bubbling. 4) Toss ribs 15 seconds, plate at once.
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Source note: ingredients, quantities and steps are adapted from the original ClouChef R&D report for 糖醋小排 (data/reports/162.md). The report's pricing, margin and marketing sections are deliberately omitted here; no B2B cost is presented as a home-cook cost. The report's 500 ml frying-oil quantity is a reusable restaurant amount and is adapted for home use as noted.