How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Jalapeno Chicken Casserole?

You need 10 ingredients. The key ingredients include: 1 pound Boneless Chicken Breast, Cooked Then Shredded, 2 cups Mexican Blend Shredded Cheese, 1/4 cups Jarred Jalapenos, Minced, 1 Onion, Diced, and more.

Is Jalapeno Chicken Casserole suitable as meat & poultry?

Yes, Jalapeno Chicken Casserole falls under the Meat & Poultry category and is a great choice for this type of meal.

How do I store leftover Jalapeno Chicken Casserole?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Jalapeno Chicken Casserole Recipe

Name: Jalapeno Chicken Casserole
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 pound Boneless Chicken Breast, Cooked Then Shredded; 2 cups Mexican Blend Shredded Cheese; 1/4 cups Jarred Jalapenos, Minced; 1 Onion, Diced; 1 bunch Green Onion, Diced; 10 ounces, weight Frozen Chopped Spinach, Defosted And Squeezed Of Excess Liquid; 8 ounces, weight Sour Cream; 1 can (4 Oz. Size) Diced Green Chilies; Salt And Pepper; 2 cups Crushed Tortilla Chips

Try this homemade Jalapeno Chicken Casserole recipe the whole family will love. Made with Chicken, Shredded Cheese, Onion and Green Onion. Easy step-by-…

This Jalapeno Chicken Casserole relies on simple, everyday ingredients such as jarred jalapenos, minced, onion, diced, bunch green onion, diced and ounces, weight sour cream. It comes together quickly and makes 4 servings, at about 560 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.

Updated Jun 30, 2026

Serves 4 Meat & Poultry

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Coconut cream is a reliable plant-based alternative to dairy cream.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

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Jalapeno Chicken Casserole

Tips for the best results

Variations & substitutions

My Personal Notes

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Frequently Asked Questions