Method
- Chop the leek and potatoes and add to the slow cooker pot with the chicken thighs, lemon (zest and juice), mustard, stock and pepper. Leave on low for 6 hours.
- Add the drained butter beans and sweetcorn and leave for another hour and a half.
- Mix the cornflour with the water to make a paste. Add this to the pot with the cream cheese and parsley. Cook for another 20-30 mins.
I'm generous with the mustard and do heaped teaspoons, but you can adjust to your own preference. I used frozen sweetcorn, hence why it's measured in handfuls, but you can also use canned.