Slow Cooker Beef Broccoli

Featured in: Fabulous Weeknight Meals

This comforting dish features tender beef simmered slowly with fresh broccoli in a savory sauce. Complemented by fluffy brown rice and fresh mixed greens, it offers a nutritious and balanced meal. Aromatic garlic, ginger, and a blend of soy, oyster, and sesame add depth, while slow cooking ensures rich, melded flavors and juicy textures. The greens add a fresh finish, making this an easy, wholesome main featured with Asian-inspired notes.

Updated on Mon, 17 Nov 2025 11:45:00 GMT
Tender slow-cooker Beef & Broccoli: A visual of savory beef atop fluffy brown rice, vibrant greens. Save Pin
Tender slow-cooker Beef & Broccoli: A visual of savory beef atop fluffy brown rice, vibrant greens. | fabulousdishesby.com

A comforting, wholesome dish featuring tender beef and broccoli simmered in a savory sauce, served over fluffy brown rice and fresh greens for a balanced meal.

I first made this slow-cooker beef & broccoli when my family was craving takeout but wanted something both nourishing and easy to prepare at home. The recipe quickly became a weeknight favorite thanks to its hearty flavors and minimal effort.

Ingredients

  • Beef & Marinade: 1 1/2 lbs (680 g) beef chuck or flank steak, thinly sliced, 1/4 cup (60 ml) low-sodium soy sauce, 2 tbsp brown sugar, 2 tbsp oyster sauce, 1 tbsp sesame oil, 3 cloves garlic (minced), 1-inch (2.5 cm) piece fresh ginger (grated), 1/2 tsp freshly ground black pepper
  • Sauce: 1 cup (240 ml) beef broth (low-sodium), 2 tbsp cornstarch, 2 tbsp water
  • Vegetables: 4 cups (300 g) broccoli florets, 4 cups (120 g) mixed greens (spinach, kale, or Swiss chard), washed & roughly chopped, 2 scallions (thinly sliced for garnish), 1 tbsp toasted sesame seeds (optional, for garnish)
  • Rice: 1 1/2 cups (285 g) brown rice, 3 cups (720 ml) water, 1/2 tsp salt

Instructions

Marinate the Beef:
In a large bowl, combine sliced beef with soy sauce, brown sugar, oyster sauce, sesame oil, garlic, ginger, and black pepper. Toss well to coat.
Slow-Cook:
Transfer beef mixture to the slow cooker. Add beef broth and stir gently to combine. Cover and cook on low for 4 hours, or until beef is tender.
Thicken Sauce & Add Broccoli:
After 4 hours, whisk cornstarch and water together in a small bowl to make a slurry. Stir the slurry into the slow cooker. Add broccoli florets, stir gently, and cover. Continue cooking on low for an additional 45 to 60 minutes, until broccoli is crisp-tender and sauce has thickened.
Cook Brown Rice:
Meanwhile, in a medium saucepan, bring water and salt to a boil. Add rice, reduce heat to low, cover, and simmer for 35 to 40 minutes until tender. Fluff with a fork.
Add Greens:
Just before serving, stir mixed greens into the slow cooker and allow them to wilt for 2 to 3 minutes.
Serve:
Spoon the beef and broccoli mixture over brown rice. Garnish with scallions and sesame seeds, if desired.
Sizzling slow-cooker Beef & Broccoli with broccoli florets and a rich brown sauce, ready to serve alongside fluffy rice. Save Pin
Sizzling slow-cooker Beef & Broccoli with broccoli florets and a rich brown sauce, ready to serve alongside fluffy rice. | fabulousdishesby.com

This meal is always a crowd-pleaser in our home, especially when everyone gathers around the table to dig into generous bowls piled high with beef, broccoli, and rice.

Nutritional Information

Each serving has about 485 calories, 13 g total fat, 56 g carbohydrates, and 36 g protein, making it a filling and balanced main dish.

Allergen & Dietary Notes

Contains soy and shellfish due to soy sauce and oyster sauce. For gluten-free needs, use tamari and certified gluten-free oyster sauce alternatives. Always verify labels to ensure allergen safety.

Required Tools

Slow cooker (4 to 6 quart), large mixing bowl, saucepan with lid, chefs knife, cutting board, and measuring cups for easy preparation.

Steaming bowl of flavorful slow-cooker Beef & Broccoli, a complete meal with fresh greens and brown rice. Save Pin
Steaming bowl of flavorful slow-cooker Beef & Broccoli, a complete meal with fresh greens and brown rice. | fabulousdishesby.com

Serve immediately for best flavor, and enjoy any leftovers reheated for a quick lunch the next day.

Recipe FAQs

How do I achieve tender beef in this dish?

Slow cooking the beef on low heat for several hours allows the meat to become tender and succulent. Thinly slicing the beef before cooking also helps it cook evenly.

Can I substitute the brown rice with other grains?

Yes, jasmine or white rice can be used for a quicker cook time. Quinoa or cauliflower rice are also good alternatives for different textures.

What kind of greens work best for this meal?

Leafy greens like spinach, kale, or Swiss chard are ideal as they wilt gently into the dish, adding fresh flavor and nutrients without overpowering.

Is it possible to make a gluten-free version?

Use gluten-free tamari and oyster sauce alternatives to keep the dish gluten-free while maintaining depth of flavor.

How can I add a spicy kick to the flavors?

Adding a dash of chili flakes or a splash of Sriracha to the sauce provides a subtle spicy heat that enhances the savory elements.

Can this be adapted for vegetarian diets?

Substituting beef with tofu or a plant-based alternative works well. Adjust cooking time as needed to ensure proper texture.

Slow Cooker Beef Broccoli

Savory beef and broccoli slow-cooked to tenderness with brown rice and leafy greens for a balanced plate.

Prep Duration
20 min
Time to cook
300 min
Overall duration
320 min
Posted by Fabulous dishes by Vanessa Collins


Skill level Easy

Cuisine style Asian-Inspired

Servings made 4 Number of servings

Dietary details Without dairy

Ingredient list

Beef & Marinade

01 1.5 lbs beef chuck or flank steak, thinly sliced
02 1/4 cup low-sodium soy sauce
03 2 tbsp brown sugar
04 2 tbsp oyster sauce
05 1 tbsp sesame oil
06 3 cloves garlic, minced
07 1 inch fresh ginger, grated
08 1/2 tsp freshly ground black pepper

Sauce

01 1 cup low-sodium beef broth
02 2 tbsp cornstarch
03 2 tbsp water

Vegetables

01 4 cups broccoli florets
02 4 cups mixed greens (spinach, kale, or Swiss chard), washed and roughly chopped
03 2 scallions, thinly sliced (for garnish)
04 1 tbsp toasted sesame seeds (optional, for garnish)

Rice

01 1.5 cups brown rice
02 3 cups water
03 1/2 tsp salt

Step-by-Step Guide

Instruction 01

Marinate Beef: In a large bowl, combine sliced beef with soy sauce, brown sugar, oyster sauce, sesame oil, garlic, ginger, and black pepper. Toss well to coat.

Instruction 02

Begin Slow Cooking: Transfer the beef mixture to the slow cooker. Add beef broth and stir gently to combine.

Instruction 03

Cook Beef: Cover and cook on low for 4 hours, or until beef is tender.

Instruction 04

Prepare Thickening Slurry: Whisk cornstarch and water together in a small bowl to create a slurry.

Instruction 05

Integrate Slurry and Broccoli: Stir the slurry into the slow cooker. Add broccoli florets, stir gently, and cover.

Instruction 06

Finish Slow Cooking: Continue cooking on low for an additional 45 to 60 minutes until broccoli is crisp-tender and sauce thickens.

Instruction 07

Cook Brown Rice: Meanwhile, bring water and salt to a boil in a medium saucepan. Add rice, reduce heat to low, cover, and simmer for 35 to 40 minutes until tender. Fluff with a fork.

Instruction 08

Wilt Mixed Greens: Just before serving, stir mixed greens into the slow cooker and allow them to wilt for 2 to 3 minutes.

Instruction 09

Serve: Serve beef and broccoli mixture over brown rice. Garnish with scallions and toasted sesame seeds if desired.

Equipment needed

  • Slow cooker (4 to 6 quart)
  • Large mixing bowl
  • Saucepan with lid
  • Chef's knife
  • Cutting board
  • Measuring cups and spoons

Allergy details

Take a moment to check each ingredient for possible allergens. Always reach out to a medical expert if you're unsure.
  • Contains soy (soy sauce, oyster sauce) and shellfish (oyster sauce). Check labels for hidden allergens.

Nutrition details by serving

These details help guide you, but be sure to consult a healthcare professional when needed.
  • Kcal: 485
  • Lipids: 13 g
  • Carbohydrates: 56 g
  • Protein: 36 g