Rich, savory, and fall-apart tender, this Best Crock Pot Cube Steak is the kind of comfort food that makes a weekday dinner feel like Sunday supper. Slow-cooked in a luscious onion gravy, each bite of this humble cut of beef is transformed into melt-in-your-mouth deliciousness. Served with creamy mashed potatoes and green beans, it becomes the kind of cozy, stick-to-your-ribs meal that brings everyone to the table.


What makes this dish truly special is its simplicity. With just a few pantry staples and minimal prep, your slow cooker does all the heavy lifting. Whether you’re feeding a hungry family or prepping meals for the week, this recipe guarantees maximum flavor with minimum effort.
What Cut of Meat is Cube Steak, and Why Is It So Tender in the Crock Pot?
Cube steak is usually a top round or top sirloin cut that’s been tenderized with a meat mallet or mechanical tenderizer. The indentations left behind give it that signature “cubed” appearance. While it can be tough if cooked quickly, low-and-slow cooking in a crock pot turns it into fork-tender goodness.
The crock pot is ideal for this type of meat. As it simmers in gravy for hours, the connective tissue breaks down, soaking up all that savory flavor without drying out. It’s comfort food done right.
Ingredients for the Best Crock Pot Cube Steak
- Cube Steak: The star of the show. Choose steaks that are about ½ inch thick. No need to tenderize again.
- Onion Soup Mix: Adds deep flavor and savory punch.
- Cream of Mushroom Soup: Provides a rich, creamy base for the gravy.
- Beef Broth: Thins the sauce and infuses extra beefy depth.
- Yellow Onions: Sliced thin, they melt into the gravy and add sweetness.
- Garlic Powder & Black Pepper: Basic seasoning to round things out.
- Cornstarch (optional): For thickening the gravy at the end, if desired.
How To Make the Best Crock Pot Cube Steak
Step 1: Layer the Base
Place half the sliced onions in the bottom of your crock pot. These will act as a savory bed for the meat and infuse flavor from below.
Step 2: Add the Cube Steaks
Lay the cube steaks on top of the onions, making sure they’re not packed too tightly. If needed, layer them with additional onions between each piece.
Step 3: Mix the Gravy
In a bowl, whisk together the cream of mushroom soup, beef broth, onion soup mix, garlic powder, and black pepper. Pour this luscious gravy mixture over the meat and onions.
Step 4: Slow Cook
Cover and cook on LOW for 6-8 hours or on HIGH for 4 hours. The cube steak will become incredibly tender and flavorful.
Step 5: Optional Gravy Thickening
If you’d like a thicker gravy, whisk 1 tablespoon of cornstarch with 2 tablespoons of cold water, then stir into the crock pot 15 minutes before serving. Let it cook until the gravy thickens.

How to Serve and Store Crock Pot Cube Steak
Once the cube steak is tender and smothered in that dreamy gravy, serve it hot over creamy mashed potatoes, rice, or egg noodles. It’s also fantastic with crusty bread to soak up the sauce.
For storing, let leftovers cool completely and transfer to an airtight container. Refrigerate for up to 4 days or freeze for up to 3 months. Reheat gently on the stove or in the microwave.
What to Serve With Cube Steak?
Creamy Mashed Potatoes
A classic pairing. The buttery texture perfectly holds all that flavorful gravy.
Steamed Green Beans
Add a fresh crunch and pop of color to your plate.
Buttermilk Biscuits
For sopping up every last drop of gravy.
Honey Glazed Carrots
A little sweetness balances the savory richness.
Cheesy Au Gratin Potatoes
Try our Dad’s Creamy Cheesy Au Gratin Potatoes for an indulgent side.
Slow Cooker Creamy Chicken Gravy
Make it a full-on comfort night with Slow Cooker Creamy Chicken Gravy as a bonus dish.
Want More Beef Dinner Ideas?
If you love this cozy Crock Pot Cube Steak, here are more beef dinners to try next:
- Easy Beef Stroganoff for creamy, tangy noodle bliss.
- Philly Cheesesteak Sloppy Joes if you’re craving cheesy sandwich goodness.
- Creamy Velveeta Beef Bowtie Pasta for weeknight pasta magic.
- Garlic Butter Steak Bites when you want juicy bites with minimal fuss.
- Garlic Butter Steak Parmesan Rigatoni for a bold and cheesy dinner twist.
Save This Pin For Later
Save this delicious idea to your favorite Pinterest board so it’s easy to find when you’re ready to whip it up again.
Tried it with a twist? Maybe added mushrooms or used golden mushroom soup instead? I’d love to hear how it turned out—drop your tips or questions in the comments below.
Need more inspiration? Explore my daily kitchen creations on SavorQueen.com on Pinterest. Your next favorite might be waiting there.
Best Crock Pot Cube Steak
- Total Time: 6 hours 10 minutes
- Yield: 4 servings
Description
Ready for a fuss-free, ultra-comforting dinner idea? This Best Crock Pot Cube Steak is a hearty, homestyle classic where tender cube steaks simmer all day in a rich onion and mushroom gravy. It’s the kind of recipe that tastes like hours of effort, but your slow cooker handles the heavy lifting. Whether you’re planning an easy dinner for busy weekdays or warming hearts on a lazy Sunday, this is a family-friendly meal that never disappoints. Perfect with mashed potatoes, egg noodles, or rice. This slow cooker cube steak recipe is the perfect blend of convenience and cozy—an easy recipe that fits right into your rotation of dinner ideas, food ideas, and healthy-ish comfort meals.
Ingredients
4 cube steaks
1 packet onion soup mix
1 can cream of mushroom soup (10.5 oz)
1 cup beef broth
1 large yellow onion, thinly sliced
1 teaspoon garlic powder
½ teaspoon black pepper
1 tablespoon cornstarch (optional, for thickening)
2 tablespoons water (for slurry, optional)
Instructions
1. Place half the sliced onions in the bottom of the crock pot.
2. Layer the cube steaks on top, with remaining onions in between if needed.
3. In a bowl, whisk together cream of mushroom soup, beef broth, onion soup mix, garlic powder, and black pepper.
4. Pour the mixture evenly over the cube steaks and onions.
5. Cover and cook on LOW for 6–8 hours or on HIGH for 4 hours.
6. If a thicker gravy is desired, mix cornstarch with cold water and stir into the crock pot 15 minutes before serving.
7. Serve hot over mashed potatoes, rice, or noodles, and enjoy!
Notes
Searing the cube steaks before placing them in the crock pot adds extra flavor but isn’t necessary for tenderness.
For a deeper onion flavor, caramelize the onions slightly in a skillet before adding them to the crock pot.
- Prep Time: 10 minutes
- Cook Time: 6 hours
- Category: Dinner
- Method: Slow Cooker
- Cuisine: American
Nutrition
- Serving Size: 1 steak + gravy
- Calories: 390
- Sugar: 3g
- Sodium: 1020mg
- Fat: 21g
- Saturated Fat: 8g
- Unsaturated Fat: 11g
- Trans Fat: 0g
- Carbohydrates: 12g
- Fiber: 1g
- Protein: 36g
- Cholesterol: 110mg
Keywords: easy dinner, comfort food, crock pot meals, beef recipe, slow cooker cube steak
