In a 6-8 quart crockpot, mix Rotel, honey, and garlic.
Layer the bell peppers and onion in the crockpot over the Rotel mixture.
Layer the chicken breasts over the vegetables and coat with taco seasoning.
Cook on low for 6-8 hours or on high for 4 hours. The chicken’s internal temperature should be at least 165 degrees and easy to break apart.
Using forks or a shredding tool, shred the chicken and mix with peppers and Rotel mixture.
Serve warm on soft tortillas or by itself with limes for fresh lime juice.