Why You’ll Love this Slow Cooker London Broil Recipe
When you try this Slow Cooker London Broil recipe, you’ll quickly see why it’s a favorite in my kitchen.
The combination of flavors is simply irresistible. I love how the tender meat absorbs the rich, savory sauces, making every bite a delight.
It’s effortless, too—just toss everything in the slow cooker, set it, and let it work its magic.
This dish fills my home with a warm, comforting aroma that draws everyone in. Plus, it’s perfect for busy days when I want a hearty meal without the fuss.
Trust me, once you taste it, you’ll be hooked!
Ingredients of Slow Cooker London Broil
When it comes to making a delicious Slow Cooker London Broil, the ingredients are key to achieving that mouthwatering flavor we all crave. Luckily, the ingredient list is simple yet satisfying, making it an accessible recipe for anyone.
You don’t need to be a master chef to whip this up; just gather a few pantry staples and some quality meat, and you’re on your way to a comforting meal that feels like a warm hug. Plus, the best part? You can set it and forget it—perfect for those busy days when cooking feels like a chore.
Here’s what you’ll need for your Slow Cooker London Broil:
- 2 lbs flank steaks
- 1 (10 3/4 ounce) can cream of mushroom soup
- 1 (10 3/4 ounce) can tomato soup
- 1 (1 1/4 ounce) package dry onion soup mix
Now, let’s chat about the ingredients for a second. Flank steak is a fantastic choice because it becomes tender and flavorful during the slow cooking process, but if you can’t find it, other cuts like sirloin or chuck will work just fine.
The cream of mushroom soup and tomato soup combo is what gives this dish its rich, savory sauce, and trust me, you don’t want to skip it. Dry onion soup mix? Absolute game changer—it adds a punch of flavor without any extra chopping or fussing.
How to Make Slow Cooker London Broil

Now that you have your ingredients ready, let’s get down to the nitty-gritty of making this delicious Slow Cooker London Broil. First things first, take those 2 lbs of flank steaks and place them right at the bottom of your slow cooker. If they don’t fit perfectly, don’t fret—just slice them into manageable pieces. No one said it had to be a perfect fit, right?
Next, in a medium bowl, grab your can of cream of mushroom soup and your can of tomato soup (both 10 3/4 ounces). Mix them together like you’re stirring up some magic potion. The blend of these two soups is what gives your meal that irresistible saucy goodness you’ll be dreaming about later.
Once your soup mixture is smooth and unified, pour it over the beef. Make sure to cover each piece of steak generously. This is where the flavor starts to build. Now, don’t forget the secret weapon—the 1 1/4-ounce package of dry onion soup mix. Sprinkle it over the top like you’re adding a final touch of fairy dust. It might seem like a small step, but trust me, it packs a huge punch in flavor.
Now, cover your slow cooker and set it to low. Let that magic happen for 8 to 10 hours. Yes, I said hours. It’s a slow cooker, after all. You can go about your day, run errands, or even binge-watch your favorite show. Just try not to obsessively check on it every hour, though. I mean, I get it, the aroma will be tempting, but patience is key here.
Finally, when the cooking time is up, you’ll have a beautifully cooked London Broil waiting for you. The beef will be fork-tender, just begging to be devoured. Serve it up with some mashed potatoes or steamed veggies, and you’ve got yourself a meal that’s not just food, but a full-on experience.
Seriously, your taste buds are going to thank you. And if they don’t, well, you can always blame the slow cooker for keeping you away from checking it sooner. Happy cooking!
Slow Cooker London Broil Substitutions & Variations
After letting your Slow Cooker London Broil work its magic, you might wonder about ways to mix things up or make it your own.
For a twist, try using a different cut of meat like chuck roast or sirloin. You can also swap the cream of mushroom soup for cream of celery or cheddar for a richer flavor.
If you’re feeling adventurous, add fresh herbs like rosemary or thyme for an aromatic touch. Want some heat? Toss in crushed red pepper flakes.
Don’t forget to adjust the seasoning to your taste; every variation can create a unique and delicious dish!
What to Serve with Slow Cooker London Broil
To elevate your Slow Cooker London Broil experience, consider pairing it with sides that complement its rich flavors.
I love serving buttery mashed potatoes, which soak up the savory juices beautifully. Roasted vegetables, like carrots and green beans, add a nice crunch and color to the plate.
If I’m in the mood for something lighter, a fresh garden salad with a tangy vinaigrette works wonders. Don’t forget some warm, crusty bread to mop up all those delicious sauces!
These sides not only enhance the meal but also make it feel special and satisfying for everyone at the table.
Additional Tips & Notes
When enjoying your Slow Cooker London Broil with those delicious sides, keep a few tips in mind to make the experience even better.
First, let the meat rest for a few minutes after cooking; this allows the juices to redistribute, enhancing flavor.
If you like a thicker sauce, consider adding a cornstarch slurry toward the end.
Don’t hesitate to customize the seasonings; a splash of Worcestershire sauce or herbs can elevate the dish.
Finally, leftover London Broil is fantastic for sandwiches or salads, so save any extras for a quick meal later.
Enjoy every bite!