Slow-Cooker Beef Broccoli Dish

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 recipe for my family on a busy weeknight when I wanted something hearty but effortless. The slow-cooker worked its magic, allowing me to focus on other things, and everyone loved how flavorful and filling the dish was.

Ingredients

• Beef chuck or flank steak: 1 1/2 lbs (680 g), thinly sliced
• Low-sodium soy sauce: 1/4 cup (60 ml)
• Brown sugar: 2 tbsp
• Oyster sauce: 2 tbsp
• Sesame oil: 1 tbsp
• Garlic: 3 cloves, minced
• Fresh ginger: 1-inch (2.5 cm) piece, grated
• Freshly ground black pepper: 1/2 tsp
• Beef broth (low-sodium): 1 cup (240 ml)
• Cornstarch: 2 tbsp
• Water: 2 tbsp
• Broccoli florets: 4 cups (300 g)
• Mixed greens (spinach, kale, or Swiss chard): 4 cups (120 g), washed & roughly chopped
• Scallions: 2, thinly sliced (for garnish)
• Toasted sesame seeds: 1 tbsp (optional, for garnish)
• Brown rice: 1 1/2 cups (285 g)
• Water: 3 cups (720 ml)
• Salt: 1/2 tsp

Instructions

Marinate Beef:

Combine sliced beef with soy sauce, brown sugar, oyster sauce, sesame oil, garlic, ginger and black pepper in a large bowl. Toss well to coat.

Slow Cook Beef:

Transfer beef mixture to the slow cooker. Add beef broth and stir gently to combine.

Cook Beef:

Cover and cook on low for 4 hours, until beef is tender.

Thicken Sauce:

Whisk cornstarch and water together in a small bowl. Stir slurry into the slow cooker after 4 hours.

Add Broccoli:

Add broccoli florets, stir gently, cover and continue cooking on low for 45 to 60 minutes until crisp-tender and sauce thickens.

Cook Rice:

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

Add Greens:

Stir mixed greens into the slow cooker just before serving. Allow greens to wilt 2 to 3 minutes.

Serve:

Spoon beef and broccoli mixture over brown rice. Garnish with scallions and sesame seeds if desired.

Save

This comforting dish quickly became a regular at our house, especially for Sunday dinners when everyone craves something warm and nourishing. Sharing it together always sparks laughter and good conversation.

Flavor Variations

Add chili flakes or a splash of Sriracha to the sauce for a spicy kick, or swap chicken or tofu for beef to suit different preferences.

Serving Suggestions

This meal pairs perfectly with pickled vegetables or a simple cucumber salad for extra freshness.

Make-Ahead Tips

Prep all vegetables and combine marinade ingredients the night before for a quicker morning assembly. Leftovers reheat beautifully for lunch the next day.

Save

Serve this beef and broccoli dish straight from the slow cooker for an all-in-one meal the whole family will love. Enjoy the rich flavors and minimal cleanup!

Recipe Guide

→ What cut of beef works best for this dish?

Thinly sliced beef chuck or flank steak offer tenderness and flavor, ideal for slow cooking.

→ How do I ensure the broccoli stays crisp-tender?

Add the broccoli during the last hour of cooking to maintain its bright color and slight crunch.

→ Can I substitute brown rice with other grains?

Yes, jasmine or white rice can be used for a quicker option; quinoa also works for added protein.

→ What role does the cornstarch slurry play?

The slurry thickens the broth into a rich sauce that coats the beef and vegetables evenly.

→ Is it possible to make this dish gluten-free?

Use gluten-free tamari in place of soy sauce and ensure oyster sauce alternatives are gluten-free.

→ How can I make this dish vegetarian?

Substitute beef with tofu or a plant-based protein and adjust cooking time accordingly for best texture.