1x yellow onion
1x red onion

1x red pepper
1x orange pepper
1x yellow pepper
1x green pepper

2x chicken sausages
2x chicken breasts

olive oil
salt
peppers

Cook everything at medium heat:

Sear full sausage in olive oil in frying pan, remove from heat
Sear chicken breasts on both dies, season with salt and pepper, remove from pan

Slice sausage into rounds, then sear/cook through all rounds on both sides until golden and cooked through, set aside

Sautee chopped onions at medium heat when translucent and cooked through remove from heat.
Sautee chopped peppers in same way, remove from heat

Slice chicken into bite side pieces and cook through in pan.
Add sausage rounds, and all veggies.

More salt and pepper.