Noodles with chicken in sweet and sour sauce

The point of this recipe is that the sweet and sour sauce is made from scratch, though a ready-made one will do. The nuts add the characteristic Asian note.
Ingredients
- boneless, skinless chicken thighs — 3 (300 g)
- medium carrot — 1
- pepper — 1
- red onion — 1/2
- fresh ginger — 2 cm
- garlic — 1 clove
- peanuts — 1 handful
For the sauce
- soy sauce — 4 tbsp
- rice vinegar — 2 tbsp
- water — 4 tbsp
- sugar — 1–2 tbsp
- cornflour — 1.5 tbsp
Method
- Cut the chicken thighs into medium pieces. Chop the garlic and ginger.
- Combine all the sauce ingredients.
- Heat a wok with vegetable oil over a high heat. Add the ginger and garlic and fry. Add the chicken and fry until cooked through.
- Add the vegetables and stir-fry for another 3–4 minutes. They should stay crunchy inside.
- Pour in the sauce and stir. It will thicken immediately and coat everything. Add the nuts and take the pan off the heat.
- Serve with noodles or rice.