Before serving, cover the chicken with 2 cups of chicken broth.
Cover and cook on high heat for 5 hours.
Wait until the crockpot's timer reads exactly one hour before opening the lid. Just before the timer goes off, uncover the lid and add two cups of defrosted mixed veggies. While stirring, shred the chicken thighs and add them to the crockpot.
After taking the biscuits out of the fridge, flatten them all. Trim the biscuits to make four long slices.
Put the chicken and biscuits in the crockpot and cover with a layer of biscuits.
Allow the biscuits to simmer for the last hour of cooking time. After that, combine the chicken mixture well with the dumplings.
Add some freshly cut parsley on top before serving.
