Name: Instant Pot Chicken Taco Soup Without Beans
Prep time: 15 min
Cook time: 20 min
Total time: 35 min
Cuisine: Tex-Mex
Ingredients: 1 lb boneless skinless chicken breast, cut into 3 pieces; 1 tbsp olive oil; ½ medium yellow onion, diced; 1 green bell pepper, diced; 3 cloves garlic, minced; 1 tbsp chili powder; 1 tsp ground cumin; 1 tsp smoked paprika; 1 tsp dried oregano; ½ tsp salt; ¼ tsp black pepper; 3 cups low-sodium chicken broth; 2 medium tomatoes, diced; 1 can (4 oz) diced green chiles, undrained; 2 cups riced cauliflower, fresh or frozen; 1 tbsp fresh lime juice, plus lime wedges for serving; ¼ cup fresh cilantro, chopped; ¼ cup reduced-fat shredded Mexican-blend cheese, optional; ½ cup plain nonfat Greek yogurt, for topping

Instant Pot Chicken Taco Soup Without Beans

A bright, smoky, bean-free taco soup made with shredded chicken and cauliflower rice, ready in about 35 minutes.

By the Diabetic Plate kitchen November 13, 2026

MealLunch

Cooked inInstant Pot

Prep15 min

Cook20 min

Total35 min

Serves4

Taco soup is one of those meals that feels like a hug on a busy day. Most versions we find online are loaded with beans, corn, and rice, and that can make them a tough fit for a diabetes meal plan. So we wanted to make a version that keeps all of the cozy, smoky flavor and leaves the heavy starches out.

This Instant Pot chicken taco soup uses lean chicken breast as the star. It cooks under pressure for about 10 minutes, which makes it tender and easy to shred with two forks. Chili powder, cumin, smoked paprika, and oregano bring the classic taco flavor, while green chiles add a little heat without much fuss.

Why We Skip the Beans

Beans are a good source of fiber, but they also bring a lot of carbohydrate in a single serving. When we looked at what makes taco soup filling, we found that the chicken, the broth, and the vegetables do most of the work. Cauliflower rice fills out the bowl and gives you the feeling of a hearty soup without the extra starch.

This recipe follows the plate method. Non-starchy vegetables like peppers, onion, tomatoes, and cauliflower make up most of the pot, and lean chicken provides protein. The result is a lunch that is easy to portion and easy to repeat.

Keeping Flavor Bright

Fresh lime juice wakes up the whole pot and means you need less salt.
Cilantro adds a fresh, herby finish.
Greek yogurt gives the cool creaminess of sour cream with much less fat.

We keep the seasoning simple so you can taste each ingredient. If you like more heat, add a pinch of cayenne or a few drops of your favorite hot sauce at the table.

Making It Work on a Weeknight

Everything goes into the pot in one layer, so there is very little chopping and no pan to scrub. The pressure cooking does the slow work for you. Make a batch on Sunday and pack single portions for lunch all week. It reheats well, and the flavors often taste even better the next day.

Ingredients (4 servings)

1 lb boneless skinless chicken breast cut into 3 pieces

1 tbsp olive oil

½ medium yellow onion diced

1 green bell pepper diced

3 cloves garlic minced

1 tbsp chili powder

1 tsp ground cumin

1 tsp smoked paprika

1 tsp dried oregano

½ tsp salt

¼ tsp black pepper

3 cups low-sodium chicken broth

2 medium tomatoes diced

1 can (4 oz) diced green chiles undrained

2 cups riced cauliflower fresh or frozen

1 tbsp fresh lime juice plus lime wedges for serving

¼ cup fresh cilantro chopped

¼ cup reduced-fat shredded Mexican-blend cheese optional

½ cup plain nonfat Greek yogurt for topping

Instructions

Brown the aromatics. Set the Instant Pot to Sauté on medium and heat the olive oil. Add the onion and bell pepper and cook for 4 minutes, stirring, until softened. Stir in the garlic, chili powder, cumin, smoked paprika, oregano, salt, and black pepper, and cook 1 minute more.

Add the liquids and chicken. Pour in the broth, scraping any bits from the bottom of the pot. Add the tomatoes and green chiles, then nestle in the chicken pieces. Make sure the chicken is under the liquid.

Pressure cook. Secure the lid and set the valve to Sealing. Cook on High Pressure for 10 minutes. Let the pressure release naturally for 5 minutes, then quick release any remaining steam and open the lid.

Shred and add cauliflower. Move the chicken to a cutting board and shred it with two forks. Return the chicken to the pot with the riced cauliflower and lime juice. Press Sauté and simmer for 4 minutes until the cauliflower is tender.

Serve warm. Stir in most of the cilantro and taste for salt. Ladle into bowls and top with a spoonful of Greek yogurt, the cheese, the remaining cilantro, and lime wedges.

Tips

Cut the chicken into large pieces before cooking. They stay juicy and shred easily afterward.

Riced cauliflower goes in after pressure cooking so it stays tender and does not turn mushy.

Use no-salt-added or low-sodium broth and chiles, since canned items can be very salty.

Storage: Cool leftovers within two hours and store in an airtight container in the fridge for up to 4 days. Reheat on the stovetop over medium heat, adding a splash of broth if it has thickened. You can freeze it for up to 2 months, but the cauliflower will be softer after thawing.

Instant Pot Chicken Taco Soup Without Beans

Why We Skip the Beans

Keeping Flavor Bright

Making It Work on a Weeknight