Comforting, cheesy, and bright with a little kick, this Mexican Chicken Orzo is the kind of one-pot meal that becomes a weeknight favorite. It brings together tender chicken, creamy dairy, vibrant tomatoes and green chiles, sweet corn, and hearty black beans all tossed with quick-cooking orzo and finished with a blanket of melty cheddar. The recipe is easy to scale for company or leftovers, and it reheats beautifully for lunch the next day.

Why you’ll love this recipe

Ready in about 30–40 minutes when you have cooked chicken on hand.
One pot (or large skillet) means less cleanup and more time to enjoy the meal.
Balanced textures: tender orzo, creamy sauce, slightly firm corn and beans, and gooey cheese.
Flexible: swap in rotisserie chicken or use shredded grilled breast to keep things lean.

Ingredients

1 (10.5-oz) can Unsalted Cream of Chicken Soup
1 (16-oz) container sour cream
2¾ cups chicken stock
1 (1-oz) package taco seasoning
1 (16-oz) package orzo pasta, uncooked
4 cups cooked chopped chicken
1 cup frozen corn kernels
1 (15-oz) can black beans, drained and rinsed
1 (10-oz) can Rotel diced tomatoes and green chilies, drained
3 cups shredded cheddar cheese, divided

Cook’s notes

Orzo cooks quickly and absorbs flavor beautifully. Because the pasta finishes in the sauce, stir often at the end so it cooks evenly and doesn’t stick. Use a heavy-bottomed skillet or a wide saucepan so the orzo has room to spread. If you prefer a bit more liquid, add up to ¼ cup extra chicken stock as it cooks.

Step-by-step instructions

Prepare your workspace. Measure the ingredients so everything is within reach: the cream of chicken soup, sour cream, chicken stock, taco seasoning, orzo, cooked chopped chicken, corn, drained and rinsed black beans, drained Rotel, and shredded cheddar cheese.
Combine the creamy sauce base. In a large wide skillet or 4-quart saucepan over medium heat, whisk together the 1 (10.5-oz) can Unsalted Cream of Chicken Soup, 1 (16-oz) container sour cream, and 2¾ cups chicken stock until smooth and uniform.
Add taco seasoning and orzo. Stir in the 1 (1-oz) package taco seasoning, then add the full 1 (16-oz) package orzo pasta to the skillet. Stir so the orzo is coated in the sauce and spread it out in an even layer.
Bring to a gentle simmer. Increase heat slightly until the mixture comes to a low simmer, then reduce to medium-low. Leave the skillet uncovered and allow the liquid to come back to a gentle simmer so the orzo can begin to cook.
Stir and cook the orzo. Cook the orzo uncovered, stirring every few minutes to prevent sticking. Continue cooking until the orzo is just tender, about 10–12 minutes total, depending on the brand. If the mixture becomes too thick before the orzo is tender, add up to ¼ cup more chicken stock and stir.
Fold in the chicken and vegetables. Once the orzo is nearly tender, stir in 4 cups cooked chopped chicken, 1 cup frozen corn kernels, 1 (15-oz) can black beans (drained and rinsed), and 1 (10-oz) can Rotel diced tomatoes and green chilies (drained). Mix thoroughly so the ingredients are evenly distributed throughout the pasta.
Warm through. Continue to cook for 2–3 more minutes, stirring occasionally, until the chicken is heated and the corn is thawed and warmed through. Taste and adjust seasoning if desired.
Cheese it up. Remove the skillet from heat and sprinkle 2 cups of the 3 cups shredded cheddar cheese across the top. Cover the skillet with a lid for 2–3 minutes to allow the cheese to melt into a gooey layer. Alternatively, for a golden top, transfer the skillet to a preheated broiler for 1–2 minutes—watch closely so the cheese doesn’t burn.
Serve and garnish. Give the mixture a final gentle stir to combine any melted cheese and then top with the remaining 1 cup shredded cheddar cheese or reserve it for serving at the table. Scoop into bowls and serve hot.
Store leftovers. Cool leftovers to room temperature, then refrigerate in an airtight container for up to 3–4 days. Reheat gently on the stovetop with a splash of chicken stock, or microwave in short intervals, stirring between bursts so the sauce heats evenly.

Serving suggestions

This Mexican Chicken Orzo stands on its own as a full meal, but a few bright additions make it pop: fresh cilantro leaves, a squeeze of lime, sliced green onions, or a dollop of additional sour cream. For heat, add sliced jalapeño or a few shakes of hot sauce at the table. Serve with a simple green salad or tortilla chips for scooping.

Make-ahead and variations

Meal prep: Prepare the full dish, cool completely, and store in the fridge. When reheating, stir in a tablespoon or two of chicken stock to loosen the sauce if it has thickened.
Vegetarian option: Omit the chicken and swap the chicken stock for vegetable stock; keep the cream of chicken soup and cooked chicken substitution as a plant-based chicken alternative if desired.
Extra veggies: Stir in diced bell pepper or chopped spinach with the black beans for added color and nutrients.
Less cheese: Reduce the cheddar to 1½ cups if you prefer a lighter finish.

Nutrition snapshot (approximate per serving)

Calories and macronutrients will vary by specific products and portion size, but expect a hearty, protein-rich serving with a balance of carbohydrates from orzo and fiber from the black beans and corn.

Final thoughts

What I love about this Mexican Chicken Orzo is how it takes pantry staples and simple cooked chicken to create a satisfying, cozy dinner that feels special without a lot of fuss. It’s a dependable dish for busy nights, potlucks, or when you want something that reheats well and still tastes delicious the next day. Make it your own with fresh garnishes and enjoy the melty, creamy goodness.

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Mexican Chicken Orzo

A creamy, cheesy Mexican-style chicken and orzo casserole that's quick to assemble and bakes to bubbly perfection.

Prep Time15

Cook Time30

Total Time45

Servings: 8 servings

Ingredients

1 (10.5-oz) can unsalted cream of chicken soup
1 (16-oz) container sour cream
2.75 cups chicken stock
1 (1-oz) package taco seasoning
1 (16-oz) package orzo pasta, uncooked
4 cups cooked chopped chicken
1 cup frozen corn kernels
1 (15-oz) can black beans drained and rinsed
1 (10-oz) can Rotel diced tomatoes and green chilies drained
3 cups shredded cheddar cheese divided (2 cups plus 1 cup)

Instructions

Preheat the oven to 350°F (175°C) and spray a 9x13-inch baking dish with nonstick cooking spray.
In a large mixing bowl, whisk together the cream of chicken soup, sour cream, and chicken stock until smooth.
Add the cooked chopped chicken, uncooked orzo, frozen corn, drained and rinsed black beans, drained Rotel, taco seasoning, and 2 cups of the shredded cheddar; stir until evenly combined and season with salt and black pepper to taste.
Pour the mixture into the prepared 9x13-inch baking dish and spread into an even layer. Sprinkle the remaining 1 cup of shredded cheddar over the top and cover the dish with aluminum foil.
Bake covered for 25 minutes. Remove the foil and continue baking for 10–15 minutes more, until the cheese is melted and the casserole is bubbly and the orzo is tender.