Potato bratwurst casserole delicious

Ingredients

1 1/2 kg potato(s)
1 tbsp salt
100 g onion(s)
100 g red pepper(s).
1 tbsp olive oil
200 g beef bratwursts
230 ml cream
1 tsp mustard
2 egg(s)
1/4 tsp paprika powder
1/4 tsp chili powder
2 tbsp chives

preparation