🥩 Crock Pot Pepper Steak (Tender, Savory & Easy Slow Cooker Meal)
This Crock Pot Pepper Steak is a classic takeout-style dish made tender in a slow cooker with bell peppers, onions, and a rich savory sauce. The beef becomes melt-in-your-mouth soft while the sauce thickens into a flavorful glaze.
🧂 Ingredients (Serves 4–6)
🥩 Beef
- 1½–2 lbs flank steak or sirloin (sliced into thin strips)
- 1 tbsp cornstarch (helps tenderize + thicken)
- 1 tbsp soy sauce (optional for marinating boost)
🌶 Vegetables
- 2 bell peppers (red, green, or mixed), sliced
- 1 medium onion, sliced
- 3 cloves garlic, minced
🥣 Sauce
- ½ cup low-sodium soy sauce
- ½ cup beef broth
- 1 tbsp brown sugar
- 1 tbsp Worcestershire sauce
- 1 tsp ground ginger (or 1 tbsp fresh grated ginger)
- ½ tsp black pepper
- 1 tbsp cornstarch (for thickening at end)
- 2 tbsp water (to mix with cornstarch)
🔥 Instructions
1. Prep the beef
- Slice beef thinly against the grain
- Toss with:
- 1 tbsp cornstarch
- optional 1 tbsp soy sauce
👉 This helps the beef stay tender in the slow cooker.
2. Add everything to the Crock Pot
Layer in this order:
- beef
- onions
- bell peppers
- garlic
Then pour in the sauce mixture:
- soy sauce
- beef broth
- brown sugar
- Worcestershire
- ginger
- pepper
Stir lightly to combine.
3. Slow cook
- LOW: 5–6 hours
- HIGH: 2.5–3.5 hours
👉 Beef should be tender but not falling apart completely.
4. Thicken the sauce (important step)
- Mix cornstarch + water in a small bowl
- Stir into Crock Pot
- Cook uncovered for 10–20 minutes
👉 Sauce should turn glossy and slightly thick.
5. Serve
Best served with:
- steamed white rice
- brown rice
- noodles
- cauliflower rice (low-carb option)
💡 Tips for best results
- Slice beef thin for tenderness
- Don’t overcook on HIGH (can dry out edges)
- Add peppers later if you want them crisp-tender
- Use low-sodium soy sauce to control saltiness
- Fresh ginger gives stronger flavor than powdered
🧠 Flavor profile
- savory & umami-rich
- slightly sweet
- garlicky & gingery
- tender beef with soft peppers
⚡ Variations
- 🌶 Spicy version with chili flakes or sriracha
- 🧄 Extra garlic “Asian takeout style” version
- 🥦 Add broccoli for more vegetables
- 🍯 Honey pepper steak (sweeter glaze version)
If you want, I can also make:
- 🔥 a 20-minute stovetop pepper steak (faster version)
- 🍚 a healthy high-protein meal prep bowl version
- 🥢 or a Chinese restaurant-style copycat version