Crock Pot Pepper Steak
If you love hearty, comforting meals that practically cook themselves, this Crock Pot Pepper Steak is going to become a regular in your kitchen. I absolutely love this recipe because itโs a true dump-and-go mealโno complicated prep, no standing over the stove, just rich flavors developing slowly while you go about your day. The beef turns incredibly tender, the bell peppers stay slightly crisp, and the savory sauce tastes like something youโd order at a restaurant. Itโs perfect for busy weekdays, cozy weekends, or anytime you want a satisfying dinner with minimal effort. The slow cooker does all the hard work, and the result is pure comfort food. Serve it over rice, noodles, or even mashed potatoes for a complete, filling meal the whole family will love.
Overview of Recipe Content
This Crock Pot Pepper Steak is ideal for weeknight dinners, meal prep, or casual family gatherings. Itโs loved for its bold, savory flavor profile featuring tender beef, sweet bell peppers, and a rich soy-based sauce. The dish balances salty, slightly sweet, and umami flavors beautifully. Itโs perfect for busy parents, beginners in the kitchen, or anyone who loves slow cooker meals that taste amazing without extra effort.

Ingredients
| Ingredient | Quantity |
|---|---|
| Beef sirloin or flank steak (thinly sliced) | 1.5 lb (700 g) |
| Green bell pepper (sliced) | 1 large |
| Red bell pepper (sliced) | 1 large |
| Onion (sliced) | 1 medium |
| Garlic cloves (minced) | 3 cloves |
| Soy sauce | ยฝ cup |
| Beef broth | 1 cup |
| Worcestershire sauce | 2 tablespoons |
| Brown sugar | 2 tablespoons |
| Cornstarch | 2 tablespoons |
| Water | ยผ cup |
| Olive oil (optional) | 1 tablespoon |
| Salt | To taste |
| Black pepper | To taste |
Tools Needed
- Slow cooker (Crock Pot)
- Sharp knife
- Cutting board
- Measuring cups and spoons
- Small bowl (for cornstarch slurry)
- Spoon or tongs
Suggested Substitutions and Additions
- Beef substitute: Use chicken breast or chicken thighs for a lighter version.
- Low-sodium option: Choose low-sodium soy sauce and broth.
- Extra veggies: Add mushrooms, snap peas, or zucchini.
- Spicy kick: Add red pepper flakes or a splash of sriracha.
- Gluten-free: Use gluten-free soy sauce or tamari.

How to Make Crock Pot Pepper Steak
Step 1: Prepare the Ingredients
Slice the beef thinly against the grain for maximum tenderness. Slice the bell peppers and onion evenly so they cook uniformly in the slow cooker.
Step 2: Add Everything to the Crock Pot
Place the sliced beef, peppers, onion, and garlic into the slow cooker. Pour in the soy sauce, beef broth, Worcestershire sauce, and brown sugar. Gently stir to coat everything evenly.
Step 3: Slow Cook to Perfection
Cover and cook on LOW for 6โ7 hours or HIGH for 3โ4 hours, until the beef is tender and the flavors are fully developed.
Step 4: Thicken the Sauce
In the last 30 minutes, mix cornstarch with water to create a slurry. Stir it into the slow cooker, cover, and continue cooking until the sauce thickens to a glossy, rich consistency.
What to Serve with It
- Steamed white or brown rice
- Egg noodles or lo mein noodles
- Mashed potatoes or cauliflower mash
- Simple Garlic Rice Recipe
- Easy Steamed Vegetables
Tips for Making It Perfect
- Slice beef against the grain to keep it tender.
- Donโt overcook on HIGHโlow and slow gives the best texture.
- Add peppers halfway through if you prefer them extra crisp.
- Taste the sauce before serving and adjust salt or sweetness.
- Use a cornstarch slurry at the end for the best sauce texture.
Storage Instructions
Store leftovers in an airtight container in the refrigerator for up to 4 days. Reheat gently on the stovetop or in the microwave until warmed through. This dish also freezes well for up to 2 monthsโthaw overnight in the fridge before reheating.
General Information
Pepper steak is inspired by Chinese-American cuisine and became popular for its simple ingredients and bold flavors. The slow cooker version is a modern twist that makes this classic even more accessible for home cooks.
Frequently Asked Questions (FAQ)
Can I use frozen beef?
Yes, but itโs best to thaw it first for even cooking.
Can I make this recipe ahead of time?
Absolutely! It tastes even better the next day.
Is this recipe spicy?
No, itโs mild, but you can add heat if you like.
Can I cook it longer than recommended?
You can, but the beef may become too soft if overcooked.
What cut of beef works best?
Sirloin and flank steak are ideal for tenderness and flavor.
Conclusion
This Crock Pot Pepper Steak is proof that easy meals can still be incredibly flavorful and satisfying. If you try this recipe, Iโd love to hear how it turned outโleave a comment or rating below! Donโt forget to save and share it on Pinterest or Instagram so others can enjoy this simple, comforting slow cooker favorite too.
Nutritional Information (per serving)
| Nutrient | Amount |
|---|---|
| Calories | 380 |
| Total Fat | 12g |
| Carbohydrates | 22g |
| Protein | 42g |
