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    Home » Main Dishes

    Pepper Steak - Instant Pot or Slow Cooker (Crock Pot)

    Modified: Jan 23, 2024 · Published: Nov 13, 2019 by Sula · This post may contain affiliate links · 58 Comments

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    Pin for Pepper Steak made in the Instant Pot.
    Pepper Steak made in the Instant Pot of Crockpot/ Slow Cooker
    Pepper Steak Made in the Instant Pot
    Instant Pot Pepper Steak Pin.
    pin for instant pot pepper steak.

    Slow Cooker or Instant Pot

    Pepper Steak is a classic dish that warms you through and through on a chilly evening.  It is often described as "Chinese American" but it feels mostly American to me. I guess soy sauce as an ingredient qualifies it as a little Chinese?

    Either way, Pepper Steak is simple and satisfying.  I've made this many times in a slow cooker and recently adapted the recipe for Instant Pot use, for even faster and more convenient preparation.

    pepper steak and noodles on a small white plate
    Jump to:
    • Slow Cooker or Instant Pot
    • How to Make Instant Pot Pepper Steak
    • 📖 Recipe

    How to Make Instant Pot Pepper Steak

    To start, cut the beef into strips. The recipe calls for sirloin, but I have used many different cuts of meat, such as chuck or stew meat. When you use an Instant Pot or slow cooker, pretty much any cut of beef becomes tender and delicious. 😃

    raw ingredients for pepper steak

    Sprinkle the beef strips with garlic powder and then brown in a skillet before transferring to the slow cooker (Use the sauté function for the Instant Pot). Cut the green peppers and onion into strips or large chunks as desired. Some people use one green and one red pepper, which sounds lovely and very colorful, but I have always stuck with 2 green bell peppers. Your choice. 😀

    Then, dump all the other ingredients into the slow cooker or Instant Pot.

    sauteed meat and raw veggies in the instant pot

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    In my slow cooker I set it on low for 6 to 8 hours. For the Instant Pot I use the meat/stew setting, which is 18 minutes of cooking time (Note: Estimate about an hour's total cycle time with the pressure/depressurize steps).

    Once the cooking cycle is done you have the option of serving as-is or thickening the sauce with a mix of cornstarch with water - totally up to you.

    Pepper steak is great with egg noodles or rice, according to preference (And no one needs to know how easy it was!). 😄

    pepper steak and noodles on a small red plate.

    For another easy meal idea, check out my Instant Pot French Onion Chicken. Another delicious comfort food straight from your Instant Pot!

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    plate of pepper steak on noodles.
    4.99 from 107 votes
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    Pepper Steak - Instant Pot or Slow Cooker

    An easy, family favorite meal made in the Instant Pot for fast results, or in the slow cooker to cook all day while you are off to work.
    Prep Time20 minutes mins
    Cook Time1 hour hr
    Total Time1 hour hr 20 minutes mins
    Course: Main Course
    Cuisine: American, Chinese
    Servings: 6
    Calories: 294kcal
    Author: Sula

    Ingredients

    • 2 pounds beef sirloin cut into 2-inch strips
    • 2 to 3 teaspoons Garlic powder or to taste
    • 3 tablespoons vegetable oil
    • ½ cup beef broth
    • 1 tablespoon cornstarch
    • ½ cup chopped onion
    • 2 large green bell peppers seeded and roughly chopped
    • 1 14.5 ounce can stewed tomatoes, with liquid
    • 3 tablespoons soy sauce
    • 1 teaspoon white sugar
    • 1 teaspoon salt

    Instructions

    • Sprinkle strips of sirloin with 2 to 3 teaspoons garlic powder, or to taste.
      2 to 3 teaspoons Garlic powder , 2 pounds beef sirloin

    Slow Cooker:

    • In a large skillet over medium heat, heat the vegetable oil and brown the seasoned beef strips. Transfer to slow cooker.
      3 tablespoons vegetable oil, 2 pounds beef sirloin
    • Mix beef broth with cornstarch until dissolved. Pour into slow cooker with meat. Stir in onion, green peppers, stewed tomatoes, soy sauce, sugar, and salt.
      ½ cup beef broth, 1 tablespoon cornstarch, ½ cup chopped onion, 2 large green bell peppers, 1 14.5 ounce can stewed tomatoes, with liquid, 3 tablespoons soy sauce, 1 teaspoon white sugar, 1 teaspoon salt
    • Cover and cook on High for 3 to 4 hours, or on Low for 6 to 8 hours.
    • Thicken as desired with additional cornstarch/water solution. Suggested: start with 2 tablespoons cornstarch dissolved in 4 tablespoons water. Repeat as needed until desired consistency is reached. Mixture must be hot for cornstarch to thicken the sauce.

    Instant Pot:

    • Turn Instant Pot setting to sauté. Add oil and seasoned beef and cook until browned. Turn off the sauté function.
      2 pounds beef sirloin, 3 tablespoons vegetable oil, 2 to 3 teaspoons Garlic powder
    • Mix beef broth with cornstarch until dissolved. Pour into the Instant Pot with meat. Stir in onion, green peppers, stewed tomatoes, soy sauce, sugar, and salt.
      ½ cup beef broth, 1 tablespoon cornstarch, ½ cup chopped onion, 2 large green bell peppers, 1 14.5 ounce can stewed tomatoes, with liquid, 3 tablespoons soy sauce, 1 teaspoon white sugar, 1 teaspoon salt
    • Cover, seal, and set to meat/stew cooking cycle (18 minutes). When cooking cycle is complete, allow IP to vent naturally for at least 20 minutes before removing the lid.
    • Thicken as desired with additional cornstarch/water solution. Suggested: start with 2 tablespoons cornstarch dissolved in ¼ cup water. Repeat as needed until desired consistency is reached. Mixture must be hot for cornstarch to thicken the sauce.

    Nutrition

    Calories: 294kcal | Carbohydrates: 10g | Protein: 35g | Fat: 12g | Saturated Fat: 8g | Cholesterol: 83mg | Sodium: 1142mg | Potassium: 822mg | Fiber: 2g | Sugar: 5g | Vitamin A: 289IU | Vitamin C: 39mg | Calcium: 62mg | Iron: 4mg

    Nutrition values are estimates only, using online calculators. Please verify using your own data.

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    Comments

    1. julie

      January 24, 2026 at 12:39 am

      5 stars
      Really good! I will definitely make this again.

      Reply
      • Sula

        January 24, 2026 at 1:38 pm

        Excellent, thank you!

        Reply
    2. Teri Burdette

      November 16, 2023 at 3:48 pm

      5 stars
      This recipe is a favorite of my husband and myself. I made it when my sister visited and she wanted a second helping. It is quick and easy to prepare. The only difference is my husband seasons the meat and we let it marinate for a few hours before I make it

      Reply
      • Sula

        November 18, 2023 at 9:12 am

        Yummy! Thanks for sharing the marinade idea, I might try that sometime. 😁

        Reply
    3. Darla

      April 19, 2023 at 10:37 pm

      5 stars
      Made this tonight in my insta-pot and my husband and mother-in-law loved it. Keeping this recipe and will make it again.

      Reply
      • Sula

        April 20, 2023 at 7:45 am

        Thanks for trying out one of my favorite recipes Darla! I'm so glad your family enjoyed it like mine does. And thank you so much for the kind review!

        Reply
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    4.99 from 107 votes (83 ratings without comment)

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