Heat the Oil
In a large skillet, heat olive oil over medium heat.
Cook Onion and Garlic
Add diced onion and cook for about 4 minutes until softened. Stir in garlic and cook for 30 seconds.
Add Chicken and Beans
Stir in shredded chicken and white beans.
Add Broth and Seasonings
Pour in chicken broth and add cumin, chili powder, paprika, oregano, salt, and pepper.
Simmer the Chili
Let the mixture simmer for about 10 minutes to develop flavor.
Make It Creamy
Stir in sour cream or cream cheese until the sauce becomes thick and creamy, creating a rich creamy white chicken chili filling.
Add Lime Juice
Stir in fresh lime juice to brighten the flavor.
Warm the Tortillas
Heat corn tortillas in a skillet or microwave until warm and soft.
Assemble the Tacos
Spoon the creamy chicken chili filling into each tortilla.
Add Toppings and Serve
Top with cilantro, avocado, cheese, or jalapeños and serve immediately.