Pineapple curry sauce with chicken legs

Ingredients

• 2 chicken legs
• butter for baking
• 2 tbsp sunflower or vegetable oil
• 3 teaspoons curry powder
• 1 onion
• 2 garlic cloves
• 1/2 red bell pepper
• 1 can pineapple slices
• 1 dl cream
• 2,5 chicken stock cubes
• 0,5 dl ginger syrup
• 1 tbsp cornstarch
• pepper and salt to taste