Pepper Steak in a Crock Pot

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There’s something incredibly comforting about coming home to the smell of a hearty meal that practically cooked itself. That was exactly the case the first time I made Pepper Steak in a Crock Pot. The savory aroma of slow-cooked beef mingled with bell peppers and soy sauce filled my kitchen with the most inviting scent, and by dinnertime, we were all hovering around the pot in anticipation.

I had tried several versions of pepper steak before, but most lacked the tenderness or depth of flavor I was really craving. So I set out to create a version that not only brought out the natural richness of the beef but also absorbed all the bold umami flavors you expect in a well-balanced sauce. With the help of my slow cooker, this became one of the easiest and most satisfying meals I’ve ever made.

Now it has become a staple at home. Whether it’s a weeknight dinner or something I prep for a relaxed weekend, this crock pot recipe never lets me down. It’s minimal effort, maximum flavor, and makes the kind of leftovers you’ll be looking forward to. Let me walk you through why you’ll fall in love with it too.

Why You’ll Love This Pepper Steak in a Crock Pot

This pepper steak isn’t just delicious—it’s ridiculously convenient. Everything comes together in one pot, which means less cleanup and more time to relax. The slow cooking method ensures every piece of beef is melt-in-your-mouth tender, and the vegetables soak up the savory broth so beautifully.

It’s also a flexible dish. You can serve it over white rice, brown rice, or even noodles. Plus, it reheats like a dream, making it ideal for meal prep. The rich flavors only deepen overnight, and it stays just as satisfying the next day.

Ingredients

Flank Steak or Sirloin: This is the heart of the dish. It becomes tender and juicy during slow cooking, absorbing the bold flavors of the sauce.

Bell Peppers: Red and green peppers bring sweetness, crunch, and vibrant color to the dish.

Onion: Adds depth and aromatic balance, creating the base for a rich, savory profile.

Garlic: Enhances the overall flavor and adds a subtle kick.

Soy Sauce: Provides the salty, umami foundation that ties the dish together.

Beef Broth: Enriches the sauce and keeps everything moist as it cooks low and slow.

Cornstarch: Used at the end to thicken the sauce, giving it a luscious texture.

Brown Sugar: Just a touch to round out the salty and savory elements with a hint of sweetness.

Ground Ginger: Lends a subtle warmth and an earthy undertone to the dish.

How to Make Pepper Steak in a Crock Pot

Step 1: Slice and Prep

Start by thinly slicing the steak against the grain. This ensures each bite is tender. Cut the bell peppers and onion into strips, and mince the garlic.

Step 2: Build the Base Flavor

In the crock pot, combine soy sauce, beef broth, minced garlic, brown sugar, and ground ginger. Stir until everything is well blended.

Step 3: Layer the Ingredients

Add the sliced steak into the sauce mixture, making sure it’s fully coated. Then add the onions and bell peppers right on top.

Step 4: Slow Cook to Perfection

Set your crock pot on low for 6 to 7 hours or high for 3 to 4 hours. The beef should be fall-apart tender, and the veggies perfectly softened but not mushy.

Step 5: Thicken the Sauce

About 20 minutes before serving, mix cornstarch with a bit of cold water to form a slurry. Stir it into the crock pot and let it cook uncovered until the sauce thickens.

Step 6: Serve and Enjoy

Spoon the pepper steak over a bed of steamed rice, noodles, or mashed potatoes. Don’t forget to ladle on that glossy, savory sauce.

Recipe Variations and Possible Substitutions

If you don’t have flank steak, sirloin or even stew meat works well. Just make sure to slice it thinly so it tenderizes during cooking. For a more intense flavor, try using low-sodium teriyaki sauce instead of soy sauce. Craving a spicy kick? A dash of red pepper flakes or a spoonful of chili garlic sauce does the trick beautifully.

You can also mix up the vegetables. Try adding sliced mushrooms, snap peas, or even baby corn for more texture and variety. If you’re avoiding cornstarch, arrowroot powder is a great alternative for thickening the sauce.

Serving and Pairing Suggestions

Pepper Steak in a Crock Pot is incredibly versatile. My go-to is serving it over fluffy white rice, but it also tastes amazing with egg noodles or quinoa. For a low-carb option, cauliflower rice works like a charm.

To round out the meal, pair it with a light cucumber salad or some roasted broccoli. I sometimes serve it with my favorite homemade egg rolls or even a side of crusty bread to soak up that savory sauce.

Storage and Reheating Tips

Store any leftovers in an airtight container in the fridge for up to 4 days. This dish also freezes well—just cool completely and transfer to freezer-safe containers. When you’re ready to eat, thaw in the fridge overnight.

To reheat, simply microwave in a covered dish for 1-2 minutes, or warm gently on the stove over low heat, stirring occasionally. Add a splash of water or broth if needed to loosen the sauce.

FAQs

How long does it take to cook Pepper Steak in a Crock Pot?

It takes about 6 to 7 hours on low or 3 to 4 hours on high. The beef should be tender and the sauce rich and flavorful.

Can I use frozen beef to make Pepper Steak in a Crock Pot?

It’s best to thaw the beef first. Frozen meat releases too much moisture and may result in a watery sauce and uneven cooking.

What is the best cut of meat for Pepper Steak in a Crock Pot?

Flank steak is ideal, but sirloin or thinly sliced round steak work well too. Just be sure to cut against the grain for maximum tenderness.

Can I make Pepper Steak in a Crock Pot without cornstarch?

Yes, you can substitute cornstarch with arrowroot or simply simmer the sauce longer with the lid off to reduce and thicken naturally.

Is Pepper Steak in a Crock Pot good for meal prep?

Absolutely! It stores and reheats beautifully, making it perfect for prepping ahead for busy weekdays.

Related Recipe You’ll Like

If you enjoy the savory flavors of Pepper Steak in a Crock Pot, then you’ll love trying my Crockpot Steak Bites Recipe. It’s another effortless, slow-cooked dish packed with bold, comforting flavor.

Looking for a great side to go with your pepper steak? These Roasted Zucchini and Squash are a colorful, tender veggie pairing that’s both simple and delicious.

And for a twist on takeout-style meals, don’t miss the Chicken Scampi with Garlic Parmesan Rice for another family-favorite recipe that’s sure to impress.

Save and Share This Recipe for Later

Don’t let this flavorful Pepper Steak in a Crock Pot slip away—save it to your favorite Pinterest board so it’s always ready when you need a cozy, satisfying dinner idea. And if you loved it, be sure to share the recipe with your friends and family! A quick post on Facebook, a share in your cooking group, or even texting it to someone who loves slow cooker meals can help spread the love. Happy cooking!

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