Per serving
An oval slow cooker works best for these. If you have a round cooker, you may only be able to fit 4 peppers. Divide extra filling among the peppers, mound slightly.
Combine butter and 3/4 cup water in medium-size microwavable bowl.
Microwave for 1 minute; add stuffing mix and cover bowl, venting one side; microwave an additional 1 1/2 minutes and stir with fork.
In large bowl, combine celery, tomatoes and ground chicken; stir until blended.
Add stuffing and salt; stir to combine.
Divide stuffing evenly among peppers; replace pepper tops, fit into slow cooker and add 1 cup hot water.
Cover and slow cook for 6 hours on low; remove with tongs and serve.
The Prepka App Is Ready
All your recipes at your fingertips — in the Progressive Web App