Slow Cooker Cube Steak

Category: Satisfying Main Courses for Every Occasion

Cube steak becomes irresistibly tender when simmered with onions and mushrooms in a slow cooker. The beef is nestled in a flavorful blend of beef bone broth, tomato paste, and Worcestershire sauce, enhanced with savory seasonings. Near the end of cooking, a cornstarch slurry is added to create a rich, velvety gravy that coats the meat perfectly. Serve this hearty dish with mashed potatoes or your favorite vegetables for a comforting meal that requires minimal hands-on effort but delivers plenty of depth and flavor on the table.

A man named Alex is holding a wooden spoon.
Created By Alex
Updated on Thu, 07 Aug 2025 20:08:11 GMT

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A plate of food with mushrooms and onions on it. Pin
A plate of food with mushrooms and onions on it. | buzkitchen.com

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Slow Cooker Cube Steak has saved many a busy weeknight at my house The simple prep and melt in your mouth meat make it the kind of meal I turn to when time is tight but comfort food is needed You just layer ingredients and let the slow cooker work its magic returning hours later to tender steaks and a rich flavorful gravy

What Makes It Special

  • Uses just a handful of affordable ingredients from the grocery store
  • Almost entirely hands off after a few minutes of prep time
  • Produces fork tender steaks and savory gravy every time
  • Perfect for feeding a family or easy batch cooking

The first time I made this was on a cold fall Sunday the smell from the slow cooker had everyone heading into the kitchen by mid afternoon Now it is a go to when I want something hearty without any fuss

What You Will Need

  • Cube steaks: Opt for steaks with even thickness so they cook uniformly Look for a deep red color for freshness
  • Yellow onion: Adds sweetness and depth in the slow simmer Always choose onions that feel heavy for their size
  • Sliced mushrooms: They bring earthiness to the dish Wipe mushrooms clean and slice just before cooking for best texture
  • Beef bone broth or stock: Delivers rich beef flavor I recommend low sodium varieties so you can control the salt in the dish
  • Tomato paste: Thickens the sauce and adds subtle sweetness Buy tomato paste in a tube if you will need just a tablespoon or two
  • Worcestershire sauce: Bumps up the umami and color Always shake the bottle well before using
  • Herb and garlic seasoning: If homemade make sure to use dried herbs for best potency
  • Paprika: Adds a gentle smoky note Use fresh paprika for the brightest flavor
  • Cornstarch: Turns the cooking liquid into gravy Use a fresh box to ensure it dissolves easily

Let’s Cook This Together

Prepare the Slow Cooker:
Start by laying cube steaks flat on the bottom of your slow cooker then scatter diced onions and sliced mushrooms evenly over the top This layering is the key to building flavor right from the start
Mix the Gravy Base:
In a bowl whisk together beef bone broth tomato paste Worcestershire sauce herb and garlic seasoning and paprika until completely smooth This step delivers even seasoning to every bite Pour the mixture over the steaks and vegetables in the slow cooker
Let it Cook Low and Slow:
Cover with the lid and set your slow cooker High for three to four hours gives you quicker results but Low for six to eight hours results in even more tender meat Either choice works well so go with what fits your day
Thicken the Gravy:
About an hour before your cook time ends whisk cornstarch with an equal amount of cold water to make a smooth slurry Stir this into the cooking liquid Replace the lid and let it thicken while everything finishes up
Serve and Enjoy:
Carefully remove steaks to a plate and spoon mushroom onion gravy over the top Serve hot with sides like mashed potatoes rice or buttered noodles The aroma alone brings everyone to the table

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Good to Know

  • Makes amazing leftovers for busy nights
  • Perfect for meal prep and freezer storage
  • High in protein and surprisingly filling

Cube steak is one of those cuts I loved as a kid My favorite thing is the way slow cooking turns tough meat completely tender My family always fights over the last spoonful of gravy to go with their mashed potatoes

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Keeping It Fresh

Let leftover steaks cool to room temperature before packing into airtight containers The gravy will thicken as it cools so add a splash of beef broth while reheating if needed Store in the fridge no longer than three days For freezer storage make sure everything is completely cooled first to prevent ice crystals

Easy Ingredient Swaps

If you do not have mushrooms try thinly sliced bell peppers or even zucchini for a different but still delicious twist No Worcestershire sauce Swap in a splash of balsamic vinegar for tang and depth If you are out of onion use shallots or a few cloves of garlic minced finely

A plate of food with mashed potatoes, meat, and vegetables. Pin
A plate of food with mashed potatoes, meat, and vegetables. | buzkitchen.com

How to Serve It Right

This dish shines with classic sides like creamy mashed potatoes or steamed green beans You can also spoon the rich gravy over egg noodles for a cozy one bowl meal For something lighter serve the steaks with roasted seasonal vegetables and a crisp side salad

Behind the Dish

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Cube steak has always been known as a budget cut in my family but I learned early that a slow cooker transforms it entirely What was once tough becomes silky and unforgettable It is always a hit when friends join us for supper and there is just something nostalgic about classic gravy dinners

Recipe FAQs

→ How do I prevent the steak from becoming tough?

Make sure to cook the steak low and slow, either on high for 3-4 hours or on low for 6-8 hours. Overcooking can lead to dryness, but gentle simmering ensures tenderness.

→ Can I use a different cut of beef?

You can substitute with round steak or similar cuts, but cooking times may need slight adjustments due to thickness or marbling differences.

→ What size slow cooker should I use?

A 5-quart slow cooker works best for this amount, especially if you’re preparing a full batch. For smaller cookers, reduce ingredient quantities accordingly.

→ How do I thicken the gravy?

Mix cornstarch with equal parts water to form a slurry. Add this about an hour before the end of cooking, then stir and let the sauce thicken as it heats.

→ How should leftovers be stored and reheated?

Keep leftovers in an airtight container in the fridge for up to 3 days, or freeze for up to 3 months. Reheat gently on the stove or in the microwave on a low setting.

→ Can I add other vegetables?

Absolutely. Carrots, celery, or bell peppers are delicious additions and will cook to a perfect tenderness alongside the steak.

Slow Cooker Cube Steak

Cube steak simmered with mushrooms and onions in a savory gravy yields tender, flavorful results every time.

Preparation Time
15 mins
Cooking Time
240 mins
Overall Time
255 mins
Created By: Alex

Category: Main Dishes

Skill Level: Beginner-Friendly

Cuisine Type: American

Makes: 6 Serves

Dietary Preferences: Low-Carb, Dairy-Free

Ingredients

01 6 cube steaks (approximately 1.5 pounds)
02 1 yellow onion, diced
03 8 ounces sliced mushrooms
04 1 ½ cups beef bone broth or beef stock
05 1 tablespoon tomato paste
06 1 tablespoon Worcestershire sauce
07 2 teaspoons homemade herb and garlic seasoning
08 ½ teaspoon paprika
09 2 tablespoons cornstarch

Steps

Step 01

Add cube steaks, diced onion, and sliced mushrooms to the bottom of the slow cooker.

Step 02

Whisk together beef bone broth, tomato paste, Worcestershire sauce, herb and garlic seasoning, and paprika. Pour this mixture over the steaks in the slow cooker.

Step 03

Cover and cook on high for 3-4 hours or on low for 6-8 hours until the meat is tender and cooked through.

Step 04

About an hour before the end of the cooking time, mix cornstarch with an equal amount of water to create a slurry. Stir it into the sauce and allow it to thicken while continuing to cook.

Notes

  1. You will need at least a 5-quart slow cooker for this dish. If you have a smaller slow cooker, consider halving the recipe.
  2. Store leftovers in the fridge for up to 3 days or in the freezer for up to 3 months. Reheat on a low microwave setting or on the stove.
  3. If the gravy is too thin, gradually add more cornstarch slurry to achieve the desired consistency. If it is too thick, add more beef broth and allow it to heat through.

Tools You'll Need

  • Slow cooker (at least 5-quart, oval shape preferred)

Allergy Information

Double-check each ingredient for potential allergens, and always consult a professional if you're unsure.
  • Contains Worcestershire sauce which may have trace amounts of fish or soy ingredients.

Nutritional Facts (per serving)

These details are provided for general information and should not replace medical advice.
  • Calories: 357
  • Fats: 19 g
  • Carbohydrates: 7 g
  • Proteins: 39 g

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