Add the poultry seasoning to the water and mix.
Add the cans of soup and mix. Set aside.
Add the oil, chicken and 1 tablespoon of butter to the slow cooker.
Add the soup mixture, ¼ cup flour, onions, peas and carrots on top of the chicken.
Cook on high for 4 hours.
After 4 hours, remove the chicken and shred. Add the chicken back to the slow cooker.
In a mixing bowl, mix the flour, baking powder, salt and garlic powder.
Create a well in the flour mixture and add the milk.
With a wooden spoon or your hands, mix the milk with the flour until dough is sticky and without clumps.
Form the dough into 2” clumps and add to the top of the soup.
Continue to cook the soup for 1 hour until the biscuits are fully cooked.
Serve and enjoy.