Chili flakes really helped the flavour. Used yellow and green bell peppers as I needed to use them up but would do a red pepper next time. Doubled the recipe and it made enough for 6 portions for sure. Overall delicious though! And really easy just lots of chopping. Edit- Doubling it is too much for two of us should still use one chicken breast and lots of veg. Delicious and easy! Hubby thinks it’s dry but I think it’s meant to be.