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Slow Cooker Beef and Broccoli is one of those comforting meals that fills your home with mouthwatering aromas while the slow cooker does all the hard work.

Tender slices of round steak soak up a rich, savory sauce made with soy, garlic, and a hint of brown sugar. The broccoli adds a fresh, vibrant crunch, perfectly balancing the hearty beef. A drizzle of sesame oil and a sprinkle of sesame seeeds finish it off beautifully, simple, satisfying, and irresistibly flavorful.
Ingredients for Slow Cooker Beef and Broccoli

2 pounds round steak – Choose a lean cut like round steak for melt-in-your-mouth beef after slow cooking. If you prefer, flank steak or sirloin also work beautifully.
1 cup beef broth – Adds depth and richness to the sauce, keeping the beef tender and juicy.
⅓ cup brown sugar – Balaances the savory soy sauce with a touch of sweetness, you can substitute honey or coconut sugar if desired.
2 tablespoons cornstarch – Thickens the sauce, giving it that glossy restaurant-style finish.
1 tablespoon sesame seeds (optional) – A finishing touch that adds a subtle crunch and nutty aroma.
1 cup warm water – Helps dissolve the cornstarch smoothly for an even sauce.
½ cup low-sodium soy sauce – Brings a savory, umami flavor to the beef and broccoli; adjust to taste for saltiness.
2 cloves garlic, minced – Fresh garlic infuses the dish with a fragrant, irresistible aroma.
1 tablespoon sesame oil – Enhances the authentic Asian-inspired flavor of this slow cooker favorite.
2 pounds broccoli florets – Bright, crisp-tender broccoli adds color and freshness, perfectly complementing the tender beef.
Directions

① Prepare the Sauce: In a small bowl, whisk together warm water, beef broth, soy sauce, brown sugar, minced garlic, and sesame oil until the sugar is fully dissolved. This creates the flavorful base for your slow cooker beef and broccoli.
② Add the Beef: Place the sliced beef into your slow cooker, then pour the prepared sauce over it, ensuring every piece is evenly coated.
③ Slow Cook: Cover and cook on Low for 6–8 hours or High for 4 hours, until the beef becomes tender and juicy.
④ Thicken the Sauce: In a small bowl, whisk cornstarch with a little water to make a smooth slurry. Stir this into the slow cooker and let it combine with the sauce.
⑤ Add the Broccoli: Stir in the broccoli florets and continue cooking on Low for 25–30 minutes, or until the brocoli is tender and the sauce thickens nicely.
⑥ Serve and Garnish: Sprinkle with sesame seeds if desired, and serve your delicious slow cooker beef and broccoli over steamed rice for a complete meal.

Ingredients
Equipment
Method
- Prepare the Sauce: In a small bowl, whisk together warm water, beef broth, soy sauce, brown sugar, minced garlic, and sesame oil until the sugar is fully dissolved. This creates the flavorful base for your slow cooker beef and broccoli.
- Add the Beef: Place the sliced beef into your slow cooker, then pour the prepared sauce over it, ensuring every piece is evenly coated.
- Slow Cook: Cover and cook on Low for 6–8 hours or High for 4 hours, until the beef becomes tender and juicy.
- Thicken the Sauce: In a small bowl, whisk cornstarch with a little water to make a smooth slurry. Stir this into the slow cooker and let it combine with the sauce.
- Add the Broccoli: Stir in the broccoli florets and continue cooking on Low for 25–30 minutes, or until the broccoli is tender and the sauce thickens nicely.
- Serve and Garnish: Sprinkle with sesame seeds if desired, and serve your delicious slow cooker beef and broccoli over steamed rice for a complete meal.
Nutrition
Tried this recipe?
Let us know how it was!Essential Cook’s Tips for Slow Cooker Beef and Broccoli
Brown the beef first: For deeper flavor, quickly sear the beef strips in a hot pan before adding them to the slow cooker. This step adds a rich, caramelized taste.
Don’t overcook broccoli: Keep an eye on it, overcooking turns it mushy. Add it during the final 20–30 minutes only.
Use low-sodium soy sauce: This keeps the dish balanced and prevents the sauce from becoming too salty after slow cooking.
Cut evenly: Make sure beef and broccoli pieces are similar in size for even cooking.
Add sesame oil last: For the best aroma, drizzle a little sesame oil at the end instead of the beginning.
Thicken properly: Mix cornstarch with cold water before adding, it prevents lumps.
Let it rest: After cooking, let the dish sit for 5–10 minutes so the sauce thickens naturally.
Serving Ideas for Slow Cooker Beef and Broccoli
Serve Over Steaming Rice
A classic way to enjoy Slow Cooker Beef and Broccoli is over a bed of steamed white or brown rice. The fluffy grains absorb the savory sauce, ensuring every bite is full of flavor. For a fragrant twist, try jasmine or basmati rice to elevate the aroma of your meal.
Pair with Noodles
If noodles are more your style, toss the tender beef and broccoli with cooked egg noodles or rice noodles. The sauce clings perfectly to each strand, creating a comforting, restaurant-style dish at home. A sprinkle of sesame seeds on top adds a nice finishing touch.
Enjoy with Bread or Rolls
For a simple and satisfying option, serve the dish with warm crusty bread or dinner rolls. The bread soaks up every drop of the rich sauce, making it perfect for a casual family dinner.
Add a Fresh Side
Balance the richness with a crisp Asian slaw, steamed bok choy, or a light cucumber salad for a refreshing crunch.
Make it a Rice Bowl or Wrap
Leftovers turn into a fun meal when layered over rice or wrapped in lettuce leaves. Add extra soy sauce or chopped green onions for added flavor.
Slow Cooker Beef and Broccoli FAQs
Can I use a different cut of beef?
Yes! Flank steak, sirloin, or chuck roast all work well. Just adjust cooking times to ensure tenderness.
How do I prevent the broccoli from overcooking?
Add the broccoli during the last 25–30 minutes of cooking on low. This keeps it bright, tender, and slightly crisp.
Can I make this gluten-free?
Absolutely. Use tamari or a gluten-free soy sauce instead of regular soy sauce.
Can I prepare this ahead of time?
Yes. Cook the beef and sauce in advance and store separately from the broccoli. Reheat gently and add broccoli before serving to maintain freshness.
Slow Cooker Beef and Broccoli is a comforting, flavorful dish that’s perfect for any weeknight or family dinner. With tender beef, vibrant broccoli, and a rich, savory sauce, it’s versatile enough to serve over rice, noodles, or even with fresh bread.
For best results, cook the beef slowly for maximum tenderness and add the broccoli near the end. This simple tip ensures every bite is perfectly delicious.

