The Best Crock Pot Pepper Steak Recipe for Family Dinners

Tender strips of beef, slow-cooked in a savory sauce with colorful bell peppers and onions, this pepper steak delivers deep flavor and melt-in-your-mouth texture. It’s a lighter version of a classic takeout favorite, made right in your slow cooker for convenience and balanced satisfaction.

Why You’ll Love This Recipe

Easy Crock Pot Convenience: Set it and forget it—perfect for busy weekdays.
Tender and Juicy: Slow cooking ensures melt-in-your-mouth beef.
Vibrant and Healthy: Bell peppers add color, crunch, and nutrients.
Great for Meal Prep: Stores and reheats beautifully.

Ingredients

• 1.5 lbs lean sirloin steak or flank steak, thinly sliced
• 1 red bell pepper, sliced
• 1 green bell pepper, sliced
• 1 yellow onion, sliced
• 2 cloves garlic, minced
• 1/4 cup low-sodium soy sauce
• 1/4 cup water or low-sodium beef broth
• 1 tbsp cornstarch
• 1 tbsp tomato paste
• 1 tbsp brown sugar or sugar substitute
• 1/2 tsp ground ginger
• Salt and pepper to taste
• Optional: pinch of red pepper flakes for heat

Instructions

Prep the Sauce

• In a small bowl, whisk together soy sauce, water or broth, cornstarch, tomato paste, sugar, and ginger until smooth.

Assemble in Crock Pot

• Place sliced beef in the bottom of the crock pot.
• Add bell peppers, onions, and garlic over the meat.
• Pour sauce mixture over everything and toss gently to coat.

Cook Low and Slow

• Cover and cook on low for 5–6 hours, or until beef is tender and vegetables are soft.
• Stir halfway through if possible, to ensure even coating and tenderness.

Serve

• Spoon over cauliflower rice, brown rice, or whole wheat noodles.
• Garnish with sliced scallions or sesame seeds, if desired.

Nutritional Information (Per Serving, Approximate)

Calories: 220 | Carbs: 10g | Fat: 8g | Protein: 27g | Fiber: 2g | Sugar: 5g

Tips for Success

• Slice Steak Thinly: Thin slices cook more evenly and remain tender.
• Use Fresh Peppers: Add some at the end of cooking for a bit of crunch.
• Thicken Sauce as Needed: If sauce is too thin, remove lid during last 30 minutes to reduce.
• Double the Batch: Great for leftovers or freezing portions for later.

Why This Recipe Works

• Minimal Effort, Maximum Flavor: Just a few steps and the slow cooker does the rest.
• Balanced Ingredients: Protein, veggies, and a flavorful sauce all in one dish.
• Takeout-Inspired, Home-Cooked: Satisfies a craving without the heaviness or sodium overload.
• Versatile and Flexible: Pairs well with many sides or can be enjoyed as a low-carb bowl.

This crock pot pepper steak brings together classic comfort and smart simplicity. With vibrant peppers, tender beef, and a deliciously savory sauce, it’s a fuss-free dinner that feels satisfying and wholesome. A perfect go-to meal for weeknights or prep-ahead lunches that you’ll look forward to all week.