One Pot Pepper Jack Chicken Fajita & Rice Soup

Recipe by Benjamin Brown

One Pot Pepper Jack Chicken Fajita & Rice Soup simmers tender chicken, bell peppers, and rice together in a creamy, pepper jack-spiked broth for all the flavor of fajita night in one cozy bowl.

Course: Main

Cuisine: Mexican

Difficulty: Easy

Servings

Prep time

15 minutes

Cooking time

35 minutes

Calories

420 kcal

50 minutes

Ingredients

1 tablespoon olive oil

1 ½ lbs boneless, skinless chicken breasts, cut into bite-sized pieces

1 medium yellow onion, diced

1 red bell pepper, sliced

1 green bell pepper, sliced

3 cloves garlic, minced

1 tablespoon chili powder

1 teaspoon ground cumin

1 teaspoon smoked paprika

½ teaspoon garlic powder

½ teaspoon salt, plus more to taste

¼ teaspoon black pepper

1 (14.5 oz) can diced tomatoes with green chiles

5 cups chicken broth

¾ cup uncooked long-grain white rice

1 cup heavy cream

2 cups shredded pepper jack cheese

Fresh cilantro, chopped, for garnish

Lime wedges, for serving

Directions

Heat the olive oil in a large pot over medium-high heat. Add the chicken and cook for 5-6 minutes, until browned on the outside (it will finish cooking in the soup).

Add the onion and bell peppers, and cook for 4-5 minutes until softened. Stir in the garlic and cook for 30 seconds more.

Stir in the chili powder, cumin, smoked paprika, garlic powder, salt, and pepper, coating everything evenly.

Add the diced tomatoes with green chiles, chicken broth, and rice. Bring to a boil, then reduce heat to low, cover, and simmer for 18-20 minutes, until the rice is tender and the chicken is cooked through.

Stir in the heavy cream and shredded pepper jack cheese, stirring until the cheese is fully melted and the soup is creamy.

Taste and adjust salt and pepper as needed.

Ladle into bowls and garnish with fresh cilantro, serving with lime wedges on the side.

Nutrition Facts

Total number of serves:

Calories:

420

Cholesterol:

130 mg

Sodium:

890 mg

Potassium:

560 mg

Sugar:

4 g

Protein:

32 g

Calcium:

260 mg / 20% DV

Iron:

2 mg / 11% DV

Soups

Mexican

Entrees

There's a real satisfaction in taking a favorite dinner and turning it into something you can eat with a spoon, and this One Pot Pepper Jack Chicken Fajita & Rice Soup does exactly that. All the bold, smoky flavor of fajita night, simmered down into one cozy, creamy pot with tender rice and melted pepper jack running through every bite.

I started building this recipe after wanting a soup that captured everything great about fajitas—the chicken, the peppers, the warm spice blend—without needing to grill anything or assemble a single tortilla. Browning the chicken and sautéing the peppers first builds real depth right from the start, and letting the rice cook directly in the seasoned broth means it absorbs all that flavor as the soup comes together.

What makes this dish stand out is the way the pepper jack cheese melts into the broth at the end, turning a already-flavorful soup into something rich, creamy, and genuinely craveable. It's fajita night, reimagined as comfort food in a bowl.

The Inspiration Behind This Recipe

This recipe grew out of wanting to translate the bold, smoky flavors of a fajita dinner into a format that's even more comforting and easier to portion. Fajitas already have so much going for them—seared chicken, peppers, warm spices—and turning those same elements into a soup felt like a natural next step, especially for cooler weather.

Pepper jack cheese was the obvious choice to finish the soup, since its subtle heat and melty texture echo the spice and richness found in a loaded fajita plate. Cooking the rice directly in the broth, rather than separately, also means every grain picks up flavor from the chicken, peppers, and spices simmering alongside it.

This has become one of those recipes I turn to whenever I want fajita flavor but a cozier, one-pot format.

Why This Cooking Method Works

Browning the chicken first develops flavor on the outside, even though it finishes cooking through in the simmering soup afterward. Sautéing the onion and bell peppers in that same pot allows them to soften while picking up flavor from the chicken drippings left behind.

Coating everything in the spice blend before adding the liquid ensures the chili powder, cumin, and paprika toast slightly in the residual oil, deepening their flavor before the broth goes in. Cooking the rice directly in the seasoned broth allows it to absorb flavor as it simmers, while also releasing a bit of starch that naturally thickens the soup.

Stirring in the heavy cream and pepper jack cheese only at the end, once the rice is tender, prevents the dairy from breaking down over prolonged heat, allowing it to melt smoothly into a rich, cohesive broth.

Flavor Profile: What to Expect

This soup delivers a bold, smoky, and creamy flavor profile:

Warm smokiness from chili powder, cumin, and paprika

Sweet, fresh flavor from bell peppers

Rich, spicy creaminess from melted pepper jack

Bright acidity from diced tomatoes and green chiles

Fresh, citrusy finish from a squeeze of lime

The result is a soup that's creamy, smoky, and packed with fajita flavor in every spoonful.

Tips for Making the Best Chicken Fajita & Rice Soup

A few small details help this soup turn out perfectly every time:

Don't overcook the chicken while browning: It will finish cooking through as the soup simmers, so a quick sear is all it needs.

Toast the spices briefly before adding liquid: This helps deepen their flavor.

Stir occasionally while the rice simmers: This prevents it from sticking to the bottom of the pot.

Add the cream and cheese off high heat: This helps prevent the dairy from separating.

Squeeze fresh lime just before serving: This brightens the whole bowl and echoes classic fajita flavor.

If you want an extra kick, a diced jalapeño added along with the bell peppers is an easy way to bring more heat to the soup.

Serving Suggestions

This soup is hearty enough to serve as a full meal, but a few additions round it out nicely:

Warm tortillas or tortilla chips on the side

A dollop of sour cream and extra shredded cheese on top

Sliced avocado or a spoonful of guacamole

Extra lime wedges for serving

Leftovers also reheat beautifully for a quick, satisfying lunch the next day.

Storage/Reheating

This soup stores and reheats well, making it a great option for meal prep.

Refrigerate in an airtight container for up to 4 days.

Reheat gently on the stovetop over low heat, adding a splash of broth if the rice has thickened the soup too much.

Freezing is possible, though the texture of the rice and cream may change slightly upon thawing—stir well when reheating.

Why This Recipe Deserves a Spot in Your Rotation

This is a soup that proves a favorite dinner can be reimagined into something even cozier without losing any of its bold flavor. It's creamy, smoky, and satisfying enough to stand on its own, making it a reliable choice whenever fajita night cravings hit but you want something warm and spoonable instead. Once you've made a pot, it's easy to see why this becomes a cold-weather favorite.

Recommended Drink Pairing

The bold, smoky flavors of this soup pair well with a Hot Honey Margarita, whose sweet heat complements the chili and pepper jack nicely. A Mexican Martini is another great option if you want something bolder and more spirit-forward.

For a non-alcoholic option, a citrus-forward agua fresca or a sparkling limeade rounds out the meal nicely.