Peel, wash and cut the sweet potatoes into approx. 2 cm pieces. Remove the peel from the ginger, dice ginger very finely. Peel onions and garlic, dice everything finely. Wash the chilli pepper and cut into thin rings with the seeds.
Fry the prepared ingredients in hot oil for 3-4 minutes. Stir in curry paste, sauté briefly, add stock and coconut milk. Let it boil down for about 5 minutes. Season with salt and pepper.
Wash and clean the beans and cut them into pieces of about 4 cm. Wash the meat, dab dry and cut into approx. 2 cm cubes. Add meat and beans to the curry and cook everything for about 10 minutes at medium heat.
Wash Thai basil, shake dry, pluck leaves, cut into strips and add shortly before the end of cooking time. Season curry with lime juice, salt and sugar.