Easy Slow Cooker Ground Beef Pepper Steak with Rich Gravy Tips, FAQ & printable recipe

Tips for success

To elevate the flavor profile of this comforting dish, consider searing the sliced onions in the same skillet used for browning the beef before transferring them to the slow cooker. This quick step caramelizes the natural sugars in the onions, adding a deeper, sweeter dimension to the final gravy.

Additionally, if you prefer your bell peppers to have a slight crunch rather than being completely soft, you can add them to the slow cooker during the last hour of cooking instead of at the very beginning.

For an extra touch of richness, you can stir a tablespoon of unsalted butter into the hot gravy right before serving. The butter melts into the sauce, giving it a velvety texture and an attractive, glossy sheen.

If you enjoy a bit of heat, consider adding a pinch of black pepper or a dash of hot sauce to the mixture. This subtle heat cuts through the richness of the beef and gravy, balancing the overall dish beautifully.

Variations

• Spicy Pepper Steak: Add one-half teaspoon of red pepper flakes or a diced jalapeño pepper to the slow cooker to give the savory gravy a fiery kick.
• Mushroom Pepper Steak: Mix in one cup of sliced cremini or button mushrooms along with the bell peppers to add an extra layer of earthy, umami flavor.
• Garlic Herb Pepper Steak: Stir in one teaspoon of dried thyme or rosemary along with the beef gravy to infuse the dish with aromatic herbal notes.

Storage and make-ahead

Fridge

Store leftovers in an airtight container in the refrigerator for up to 3 to 4 days.

Freezer

Freeze in a freezer-safe container or heavy-duty bag for up to 3 months. Thaw in the fridge overnight before reheating.

Reheat

Reheat gently in a saucepan over medium-low heat, adding a splash of beef broth or water if the gravy is too thick.

Allow any leftover pepper steak to cool down to room temperature for no more than two hours before transferring it to an airtight container. Store the container in the refrigerator to keep the dish fresh and flavorful.

The flavors will continue to meld and deepen overnight, often making the leftovers taste even better the next day. It is an excellent option for quick weekday lunches or hassle-free dinners.

This recipe is highly suitable for meal prep and can easily be prepared ahead of time. You can brown the ground beef and slice the peppers and onions up to 24 hours in advance. Store the prepped vegetables and cooked beef in separate containers in the refrigerator. When you are ready to cook, simply combine everything in your slow cooker insert, pour the beef gravy over, and start cooking as directed.

Serving ideas

The traditional and most satisfying way to serve this slow cooker pepper steak is over a generous bed of warm, fluffy white or brown rice. The rice acts as a perfect sponge, soaking up every drop of the rich, savory brown gravy and ensuring that no flavor goes to waste.

For a lower-carb alternative, you can serve the beef and peppers over cauliflower rice, which provides a light, neutral base that complements the dish beautifully.

To complete the meal, consider serving it alongside a simple side dish, such as steamed broccoli, snap peas, or a crisp green salad dressed with a light vinaigrette. The bright, fresh green vegetables provide a wonderful color contrast and a refreshing crunch that balances the rich, savory comfort of the slow-cooked beef. Garnish the finished plates with finely sliced green onions for a professional touch.

Frequently asked questions

Recipe card

Easy Slow Cooker Ground Beef Pepper Steak with Rich Gravy

Prep 15 minCook 4 hTotal 4 h 15 minServes 4

Ingredients

• 1 1/2 lb ground beef
• 1 green bell pepper, cored and sliced
• 1 red bell pepper, cored and sliced
• 1 yellow onion, sliced
• 24 oz beef gravy

Instructions

1. Heat a large skillet over medium-high heat. Add the ground beef and cook, breaking it apart with a wooden spoon, until it is fully browned and no pink remains, which takes about 6 to 8 minutes. Drain any excess fat from the skillet before transferring the browned meat into the insert of your slow cooker.
2. Slice the green bell pepper, red bell pepper, and yellow onion into thin, even strips. Place the sliced peppers and onions directly into the slow cooker insert on top of the browned ground beef, distributing them evenly.
3. Pour the beef gravy over the browned beef, sliced bell peppers, and onions in the slow cooker. Stir the ingredients gently with a spoon to ensure everything is evenly coated in the rich, thick brown sauce.
4. Cover the slow cooker with its lid. Cook on low for 4 to 5 hours, or on high for 2 to 3 hours, until the bell peppers and onions are completely tender and the beef is thoroughly hot. Ensure the ground beef reaches a safe internal temperature of 160°F (71°C) before serving.

Contains: gluten

Estimated nutrition per serving

Calories

340

Protein

35 g

Carbohydrates

15 g

Fat

15 g

Fiber

2 g

Sugar

7 g

Sodium

980 mg

Automatic estimate from the ingredient list, not laboratory-verified.