There are only 5 ingredients in this crockpot steak fajita recipe: simple, delicious and low-carb, paleo, and whole30 approved!
2 pounds beef, sliced
2 bell peppers, sliced
1 large onion, sliced
2 tbsp fajita seasoning (store-bought or homemade)
1 tbsp oil (if you’re going the Instant Pot route)
1/4 cup beef broth or water (if you’re going the Instant Pot route)
Homemade Fajita Seasoning
1 tablespoon chili powder
1 ½ teaspoons cumin
1 teaspoon pepper
1 teaspoon salt
½ teaspoon paprika
½ teaspoon oregano
¼ teaspoon onion powder
¼ teaspoon garlic powder
¼ teaspoon red pepper flakes
Add all ingredients to your crockpot and stir.
Cook on high for 2-3 hours, or on low for 4-6 hours.
Instant Pot / Pressure Cooker Instructions
Turn on your pressure cooker and select the Sauté setting. Add the oil and the flank steak. Cook for 2-4 minutes or until beef is browned. Remove the beef.
Add the sliced onions and bell peppers. Cook for 3-5 minutes or until vegetables are soft. Next, add the beef broth or water and scrape the bits off the Instant Pot’s bottom with a wooden spoon. Return the beef to the pot and add the diced tomatoes and fajita seasoning. Stir and close the lid – and seal the valve.
Adjust the setting to high pressure and cook for 9 minutes. Release, stir, and serve. And enjoy!
- Category: dinner
- Method: crockpot, Instant Pot
- Cuisine: American
Keywords: keto dinner, low carb dinner, crockpot recipe, slow cooker recipe, Instant Pot recipe