Cantonese Crispy Fried Chicken: A Hong Kong Classic with Pepper Salt

Cantonese crispy fried chicken is a Hong Kong speciality that uses poaching, drying, and deep frying for a crisp skin. The flavour comes from five-spice, ginger, and spring onion, plus a simple pepper salt. A light vinegar and sugar glaze helps the skin brown during frying. Serve it chopped into small pieces with prawn crackers.

This recipe works in stages. First you make pepper salt. Then you poach the whole chicken with spices, dry it well, and coat it in a syrup glaze. Finally, you deep fry at a steady oil temperature until brown. Drying time matters as much as cooking time, so plan ahead if possible.

Use a small whole chicken so it cooks through without over-browning. Keep the oil level safe for your fryer or pot. The prawn crackers must be the uncooked type that puffs in hot oil. Water is needed for poaching, but you only add enough to cover the chicken.

• Salt and pepper mix: 1 tbsp salt (about 18 g)
• Salt and pepper mix: 3 tbsp Sichuan peppercorns (about 18 g)
• Salt and pepper mix: 1 tbsp ajinomoto seasoning (about 10 g)
• Chicken: 1 small whole chicken (about 1.2 kg), giblets removed
• Chicken: 2 tbsp Chinese five-spice powder (about 14 g)
• Chicken: 3 slices fresh ginger, crushed (about 10 g)
• Chicken: 2 scallions/spring onions (about 30 g)
• Chicken: water, enough to cover the chicken (about 2–3 litres)
• Glaze: 3 tbsp vinegar (45 ml)
• Glaze: 1/4 cup sugar (about 50 g)
• For frying: 4 cups oil (about 960 ml), or enough for your fryer
• For frying: uncooked prawn crackers/shrimp chips (about 60 g)

You can use a deep fryer, or a deep pot or wok on the hob. A thermometer helps you hold the oil at the right heat. Use tools that can handle hot oil, and a board and cleaver for chopping. Keep paper towels ready for drying the chicken well.

• Small frying pan
• Mortar and pestle, or rolling pin
• Large pot for poaching
• Cloth (or clean muslin) and string
• Saucepan
• Deep fryer, or deep pot/wok
• Fry thermometer (or sugar thermometer)
• Paper towels
• Meat cleaver and chopping board

Procedure

Follow the steps in order and do not rush the drying stages. You can poach the chicken in advance and keep it in the fridge. The key control points are poaching at a gentle heat and frying at 175°C. Both help keep the meat tender while the skin turns crisp.

1. Make pepper salt: Put the salt and Sichuan peppercorns in a small pan.
2. Heat on medium-low until it barely smokes, then remove from heat.
3. Grind well in a mortar, or crush with a rolling pin.
4. Mix in the ajinomoto seasoning. Set aside in a small dish.
5. Clean and rinse the chicken. Discard the giblets.
6. Bring enough water to cover the chicken to a boil in a pot.
7. Put five-spice, crushed ginger, and scallions in a cloth and tie it.
8. Add the spice bundle to the water and simmer for 15 minutes.
9. Add the chicken, lower the heat, and gently poach for 20 minutes.
10. Remove the chicken, pat dry with paper towels, and air dry briefly.
11. Make glaze: Heat vinegar and sugar in a saucepan until dissolved.
12. Coat the chicken inside and out with the syrup.
13. Dry the chicken in a breeze until very dry.
14. Heat oil to 175°C in a deep fryer or deep pot.
15. Deep fry the chicken about 10 minutes per side until brown and done.
16. Remove and chop into 1 x 2 inch (about 2.5 x 5 cm) pieces.
17. Fry prawn crackers in the hot oil until puffed.
18. Sprinkle the crackers with a little salt.
19. Serve chicken with crackers and pepper salt on the side.

Notes, tips, and safety

Poaching is not boiling. It stays at a lower heat, about 71–82°C, and this helps keep the meat soft. If you boil, the chicken can turn tough and dry. Lower poaching heat also means it may take longer. Keep the heat gentle and steady once the chicken goes in.

Dry skin is important because it helps the syrup stick. The second drying is also important because it helps the skin turn crisp in the fryer. The caramelised sugar gives the brown colour. Vinegar lowers pH and helps browning. If oil is too cool, the sugar will not brown. If too hot, it can burn.

Oil safety matters. A deep fryer often holds 2–3 litres of oil, so follow your manual. If you fry in a pot or wok, use a thermometer and do not overfill. A wok can tip and spill oil, which can cause burns. Hot oil can also catch fire, so stay close and work slowly.

Nutritional values (approx.)

Values are estimates per serving, based on 6 servings. Actual numbers change with chicken size, oil absorbed, and how much glaze and pepper salt you eat. Use this table as a guide for meal planning, not as a medical reference.

Serve the crispy fried chicken hot, with pepper salt in a small dish. Add the puffed prawn crackers on top or on the side so they stay crisp. If you poach and glaze ahead, keep the chicken covered in the fridge and dry it again before frying. Chop only after frying to help keep the skin crisp.