Lay the chicken in the bottom of the crockpot.
Top with the pepperoni slices.
Then pour over your pizza sauce and the water.
Cook on low for 6-8 hours or on high for 3-4 hours until the chicken is cooked through.
Then top with the shredded mozzarella cheese. Cover and cook on high for 10-15 minutes until the cheese is completely melted.
Serve as is or over pasta and enjoy!
