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This slow cooker beef and broccoli is perfect for those days that you are craving take-out! You can put this together in a snap and best of all, it is all made in the slow cooker!

My favorite time of year is the transition from summer to fall. I love the cooler temperatures.

It’s as if as soon as the temperature gets slightly cooler, my body immediately sends out some sort of alarm saying it needs comfort food.

Soups, stews, cozy dinners!

This is why this slow cooker beef and broccoli is the PERFECT meal to break in a slow cooker.

It’s not just for cooler weather though. We have made this in the dead of summer when we were just absolutely craving take out but didn’t want to actually order it.

I love setting up a meal and just forgetting about it.

You have the freedom to do whatever you want while a delicious meal is cooking away.

Let me tell you – your whole house will smell AMAZING and the flavors in the sauce are to die for.

I probably could’ve dunked all my rice in it, but I needed sauce for the next day as these make great leftovers :)

How easy is this slow cooker beef and broccoli?

Super easy. Take a look at the ingredient list below and you can see that you don’t need a lot to make this delicious meal!

Can you use frozen broccoli florets instead of fresh?

If you are using frozen broccoli florets, you do NOT need to defrost them prior to putting them in the slow cooker.

You add them in at the same time as you add the cornstarch mixture.

As stated in the instructions, after you add the cornstarch mixture, you cook for 30 more minutes.

This should be more than enough time to cook and defrost your broccoli florets.

What about fresh broccoli?

If you’re using fresh broccoli, you do NOT need to steam them prior to putting them in the crockpot.

You add them in at the same time as you add the cornstarch mixture.

Since you cook an additional 30 minutes, this will ensure that your fresh broccoli will be cooked through.

Can I cook this faster?

Your crockpot may differ in temperature than mine, I suggest cooking this for 4 hours on your first go-round of this dish.

6 hours in the crockpot seems to be giving a lot of people “shredded” beef instead of slices, so decrease cooking time by 2 hours and go from there.

Mine turned out fine with 6 hours.

If you want something faster, I suggest using my Instant Pot beef and broccoli recipe instead.

Do you put the meat in raw/uncooked?

Yes, you put the meat in the slow cooker raw, in sliced pieces.

My mixture doesn’t seem to thicken when I add in the cornstarch and water mixture.

If you find that your mixture is not thickening, simply drain the liquid from the slow cooker and place it in a small pot over the stove over medium-high heat.

Add the cornstarch mixture and stir into the liquid.

This should thicken the sauce.

Cornstarch needs heat to thicken so perhaps if you have had the lid open for a while, the temperature of the liquids may have gone down and not have been high enough in temperature to activate the thickening agent of cornstarch.

Additionally, if you decided to throw in your frozen broccoli florets BEFORE you added in your cornstarch mixture, that would have brought down the temperature of the liquids so you would need to cover and bring it up to temperature again.

If this slow cooker beef and broccoli sounds good to you, these other recipes may be enticing too:

Watch this video on how I make this slow cooker beef and broccoli recipe

Pin this image below to save this recipe to make another time!

4.93 from 13 votes Print Slow Cooker Beef and Broccoli Much better than calling take-out; simply whip out your slow cooker and make this beef and broccoli at home!

Prep Time: 10 mins Cook Time: 6 hrs 30 mins Total Time: 6 hrs 40 mins Servings (adjustable, but please note that results, timing, and cookware may vary when adjusting servings): 4 Calories: 370 kcal Author: Julie Chiou 5 Hassle-Free Ways to Simplify Mealtime Sign up here for all the secrets! Ingredients 1 lb boneless beef chuck roast, sliced into thin strips 1 lb boneless beef chuck roast, sliced into thin strips

1 cup beef consumme or beef broth 1 cup beef consumme or beef broth

1/2 cup low sodium soy sauce 1/2 cup low sodium soy sauce

1/3 cup dark brown sugar 1/3 cup dark brown sugar

1 tbsp sesame oil 1 tbsp sesame oil

3 cloves garlic, minced 3 cloves garlic, minced

Frozen broccoli florets (as many as desired I believe I used almost 3 cups) Frozen broccoli florets (as many as desired I believe I used almost 3 cups)

2 tbsp cornstarch or arrowroot powder 2 tbsp cornstarch or arrowroot powder

4 tbsp of liquid from slow cooker 4 tbsp of liquid from slow cooker

Cooked white rice Cooked white rice Instructions In the insert of the crockpot, whisk together beef consume or stock, soy sauce, dark brown sugar, sesame oil, and garlic. In the insert of the crockpot, whisk together beef consume or stock, soy sauce, dark brown sugar, sesame oil, and garlic.

Gently place your slices of beef in the liquid and toss to coat. Gently place your slices of beef in the liquid and toss to coat.

Turn slow cooker on low and cook for 4-6 hours. See notes below. Turn slow cooker on low and cook for 4-6 hours. See notes below.

When done, in a small bowl, whisk together cornstarch and cooking liquid, pour into crockpot, stir to mix well. Toss in your broccoli florets. Cook on low for an additional 30 minutes to thicken up the sauce. Please see notes if your sauce does not thicken. When done, in a small bowl, whisk together cornstarch and cooking liquid, pour into crockpot, stir to mix well. Toss in your broccoli florets. Cook on low for an additional 30 minutes to thicken up the sauce. Please see notes if your sauce does not thicken.

Serve hot over white rice. Serve hot over white rice.

Video Notes Nutrition Facts Slow Cooker Beef and Broccoli Amount Per Serving Calories 370 Calories from Fat 90 % Daily Value* Fat 10g 15% Saturated Fat 2g 10% Carbohydrates 24g 8% Fiber 1g 4% Sugar 17g 19% Protein 28g 56% * Percent Daily Values are based on a 2000 calorie diet. *Nutrition facts are an estimate and not guaranteed to be accurate.

Photography by Sarah Fennel