Tasty White Chicken Chili with Alfredo Sauce

I grew up thinking chili had to be thick, tomato-based, and packed with ground beef. That’s what we ate every winter—the kind that sticks to your ribs and stains your shirt if you’re not careful.

Then I tried white chicken chili for the first time at a potluck, and it completely changed what I thought chili could be. It was creamy, a little spicy, and honestly? Way easier to make than the traditional stuff. This version takes it up a notch by adding Alfredo sauce, which sounds wild but creates this rich, velvety base that makes regular white chili taste like it’s missing something. If you’re tired of the same old chili routine, this one’s going to be your new go-to.

What Kind of Chicken Should I Use?

The great thing about this white chicken chili is that you can use whatever cooked chicken you have on hand. A rotisserie chicken from the grocery store is probably the easiest option – just pull off the meat and cube it up, and you’re good to go. If you prefer to cook your own, poached or baked chicken breasts work perfectly and give you nice, tender chunks. You could even use leftover grilled chicken or turkey if that’s what you’ve got in the fridge. Just make sure your chicken is fully cooked before adding it to the chili, and aim for bite-sized cubes so every spoonful has plenty of protein.

Options for Substitutions

This white chicken chili is pretty forgiving when it comes to swapping ingredients:

• Great northern beans: Cannellini beans or navy beans work perfectly here. They’re all white beans with a similar texture and mild flavor, so feel free to use whatever you have in your pantry.
• Alfredo sauce: If you don’t have jarred Alfredo sauce, you can make a quick version by melting 4 tablespoons butter with 1 cup heavy cream and ½ cup grated Parmesan cheese. Stir until smooth and add to the chili.
• Cooked chicken breast: Rotisserie chicken is a great time-saver, or you can use leftover turkey. Chicken thighs work too and add a bit more flavor, though they’re slightly richer.
• Monterey Jack and pepper jack cheese: You can use all of one or the other, or swap in white cheddar. If you want less heat, skip the pepper jack and use all Monterey Jack or mozzarella.
• Frozen corn: Fresh corn cut from the cob or canned corn (drained) both work fine. Regular frozen corn is also perfectly acceptable if you can’t find the gold and white variety.
• Sour cream: Greek yogurt makes a good substitute if you’re looking for something a bit lighter, though it will give the chili a slightly tangier taste.
• Green chiles: Fresh poblano peppers (roasted and chopped) or jalapeños can replace canned green chiles. Use about 2-3 fresh peppers, depending on your heat preference.

Watch Out for These Mistakes While Cooking

The biggest mistake with this slow cooker chili is cooking it too long, which can cause the Alfredo sauce to separate and become grainy – stick to the 3-4 hour window on low heat and resist the urge to leave it all day.

Stirring too frequently breaks down the beans and chicken into mush, so give it just one good stir halfway through as the recipe suggests.

Adding the sour cream at the beginning seems convenient, but it can curdle under extended heat, so for a smoother texture, stir it in during the last 30 minutes of cooking instead.

If your chili turns out too thick, thin it with a bit more chicken broth rather than water to keep the flavor strong, and if it’s too thin, leave the lid slightly cracked during the last hour to let excess moisture evaporate.

What to Serve With White Chicken Chili?

This creamy, cheesy chili is perfect with warm tortilla chips or crispy tortilla strips on top for some crunch. I love serving it with cornbread or corn muffins on the side – they’re great for soaking up all that rich Alfredo-based broth. You can also set out a toppings bar with diced avocado, extra shredded cheese, sour cream, and fresh cilantro so everyone can customize their bowl. If you want to make it more filling, serve it over rice or with quesadillas cut into wedges for dipping.

Storage Instructions

Store: This white chicken chili tastes even better the next day once all the flavors have had time to mingle. Keep it in an airtight container in the fridge for up to 4 days. The creamy Alfredo base holds up really well, making it perfect for easy weeknight dinners throughout the week.

Freeze: You can freeze this chili for up to 3 months in freezer-safe containers or bags. Just know that the sour cream and cheese might separate a bit when thawed, but a good stir while reheating usually brings it back together nicely.

Reheat: Warm it up gently on the stovetop over medium-low heat, stirring occasionally to keep the creamy sauce from sticking to the bottom. If it seems too thick after storing, just add a splash of chicken broth or milk to loosen it up. You can also reheat individual portions in the microwave on medium power for 2-3 minutes.

Estimated Nutrition

Estimated nutrition for the whole recipe (without optional ingredients):

• Calories: 3300-3600
• Protein: 190-210 g
• Fat: 140-160 g
• Carbohydrates: 310-340 g

Ingredients

For the chilli:

• 1.5 cups frozen corn
• 2 cups chicken broth
• 1 cup shredded pepper jack cheese (adds nice heat and flavor)
• 1.5 tsp white pepper
• 1 to 1.5 tsp cayenne pepper (start with 1 tsp and adjust to taste)
• 1 yellow bell pepper (diced into 1/2-inch pieces)
• 3 garlic cloves (minced)
• 1 small onion (diced into 1/4-inch pieces)
• 3 cups cooked chicken breast (shredded or diced into bite-sized pieces)
• 3 tsp ground cumin (freshly ground preferred)
• 4 to 8 oz chopped green chiles (canned or fresh, adjust for desired heat)
• 1 cup sour cream (room temperature for smoothest blending)
• 15 oz Alfredo sauce (I use Bertolli creamy Alfredo)
• 1 cup shredded Monterey Jack cheese
• 45 oz great northern beans (canned, drained and rinsed)

For garnish (optional):

• salsa verde (optional but recommended for brightness)
• fresh cilantro (optional, adds fresh flavor)

Step 1: Prepare Ingredients and Build Flavor Base

• 1 small onion
• 1 yellow bell pepper
• 3 garlic cloves
• 45 oz great northern beans
• 1 cup sour cream

Dice the onion into 1/4-inch pieces and the bell pepper into 1/2-inch pieces.

Mince the garlic cloves.

Drain and rinse the canned beans thoroughly to remove excess sodium and starch.

Ensure your sour cream is at room temperature—this prevents it from curdling when added to the warm chili.

Have all ingredients measured and prepared before adding to the slow cooker, as this creates a smoother cooking process.

Step 2: Layer Aromatics and Spices in Slow Cooker

• 1 small onion
• 3 garlic cloves
• 1 yellow bell pepper
• 3 tsp ground cumin
• 1.5 tsp white pepper
• 1 tsp cayenne pepper

Add the diced onion, minced garlic, and diced bell pepper to the bottom of your slow cooker.

Sprinkle the ground cumin, white pepper, and 1 teaspoon of cayenne pepper over the aromatics and vegetables—starting with the lower amount of cayenne allows you to adjust heat to your preference later.

This layering technique helps the spices distribute evenly and develop deeper flavor as they cook.

Stir gently to coat the vegetables with the spices.

Step 3: Build the Creamy Chili Base

• 2 cups chicken broth
• 45 oz great northern beans
• 3 cups cooked chicken breast
• 4 to 8 oz chopped green chiles
• 15 oz Alfredo sauce

Add the chicken broth, drained and rinsed beans, shredded chicken, and chopped green chiles to the slow cooker.

Pour in the Alfredo sauce and stir everything together until well combined.

I like to add the Alfredo sauce in this step rather than at the end because it allows the flavors to meld together and creates a more cohesive sauce throughout the cooking time.

The cream-based Alfredo will help create a luxurious texture as everything simmers together.

Step 4: Cook and Add Remaining Components

• chili base from Step 3
• 1 cup sour cream
• 1.5 cups frozen corn
• 1 cup shredded pepper jack cheese
• 1 cup shredded Monterey Jack cheese
• up to 0.5 tsp additional cayenne pepper

Cover the slow cooker and cook on low for 3 to 4 hours, stirring once about halfway through.

This long, gentle cooking allows the spices to fully develop and the flavors to meld together beautifully.

After cooking, stir in the room-temperature sour cream until fully incorporated—adding it at the end prevents potential curdling and keeps the chili’s texture smooth and creamy.

Add the frozen corn and shredded cheeses (pepper jack and Monterey Jack), stirring until the cheeses are completely melted.

At this point, taste the chili and add the remaining cayenne pepper (up to an additional 0.5 teaspoon) if you prefer more heat.

Step 5: Season and Serve

• salsa verde
• fresh cilantro

Taste the chili and adjust seasonings as needed.

If you’d like more heat, add the remaining cayenne pepper in small increments.

Ladle the chili into bowls and top with salsa verde for brightness and fresh cilantro for an herbaceous finish.

The acidity from the salsa verde cuts through the richness of the cream and cheese beautifully, balancing the overall flavor profile.

Tasty White Chicken Chili with Alfredo Sauce

Delicious Tasty White Chicken Chili with Alfredo Sauce recipe with step-by-step instructions.

Print Recipe Pin Recipe

Prep Time 1 hour hr 15 minutes mins

Cook Time 2 hours hrs 25 minutes mins

Total Time 3 hours hrs 42 minutes mins

Servings 8 servings

Calories 3450 kcal

Ingredients

  

For the chilli:

• 1.5 cups frozen corn
• 2 cups chicken broth
• 1 cup shredded pepper jack cheese (adds nice heat and flavor)
• 1.5 tsp white pepper
• 1 to 1.5 tsp cayenne pepper (start with 1 tsp and adjust to taste)
• 1 yellow bell pepper (diced into 1/2-inch pieces)
• 3 garlic cloves (minced)
• 1 small onion (diced into 1/4-inch pieces)
• 3 cups cooked chicken breast (shredded or diced into bite-sized pieces)
• 3 tsp ground cumin (freshly ground preferred)
• 4 to 8 oz chopped green chiles (canned or fresh, adjust for desired heat)
• 1 cup sour cream (room temperature for smoothest blending)
• 15 oz Alfredo sauce (I use Bertolli creamy Alfredo)
• 1 cup shredded Monterey Jack cheese
• 45 oz great northern beans (canned, drained and rinsed)

For garnish (optional):

• salsa verde (optional but recommended for brightness)
• fresh cilantro (optional, adds fresh flavor)

Instructions

 

• Dice the onion into 1/4-inch pieces and the bell pepper into 1/2-inch pieces. Mince the garlic cloves. Drain and rinse the canned beans thoroughly to remove excess sodium and starch. Ensure your sour cream is at room temperature—this prevents it from curdling when added to the warm chili. Have all ingredients measured and prepared before adding to the slow cooker, as this creates a smoother cooking process.
• Add the diced onion, minced garlic, and diced bell pepper to the bottom of your slow cooker. Sprinkle the ground cumin, white pepper, and 1 teaspoon of cayenne pepper over the aromatics and vegetables—starting with the lower amount of cayenne allows you to adjust heat to your preference later. This layering technique helps the spices distribute evenly and develop deeper flavor as they cook. Stir gently to coat the vegetables with the spices.
• Add the chicken broth, drained and rinsed beans, shredded chicken, and chopped green chiles to the slow cooker. Pour in the Alfredo sauce and stir everything together until well combined. I like to add the Alfredo sauce in this step rather than at the end because it allows the flavors to meld together and creates a more cohesive sauce throughout the cooking time. The cream-based Alfredo will help create a luxurious texture as everything simmers together.
• Cover the slow cooker and cook on low for 3 to 4 hours, stirring once about halfway through. This long, gentle cooking allows the spices to fully develop and the flavors to meld together beautifully. After cooking, stir in the room-temperature sour cream until fully incorporated—adding it at the end prevents potential curdling and keeps the chili's texture smooth and creamy. Add the frozen corn and shredded cheeses (pepper jack and Monterey Jack), stirring until the cheeses are completely melted. At this point, taste the chili and add the remaining cayenne pepper (up to an additional 0.5 teaspoon) if you prefer more heat.
• Taste the chili and adjust seasonings as needed. If you'd like more heat, add the remaining cayenne pepper in small increments. Ladle the chili into bowls and top with salsa verde for brightness and fresh cilantro for an herbaceous finish. The acidity from the salsa verde cuts through the richness of the cream and cheese beautifully, balancing the overall flavor profile.