Add red pepper flakes and/or Sriracha sauce to the mixture to turn up the heat.
Add chopped onion and bell peppers to the crockpot when you add the mixture for added flavor.
You can also cook the chicken on LOW, just add more time. Just be sure that the chicken juices are drained before adding the mixture or it will be watery.
Every slow cooker varies. These are the heat settings and times that work best for me.
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