Crock pot or slow cooked flank steak –There’s something special about a slow cooker that invites us to create mouthwatering meals with minimal effort. Today, I’m excited to share a delightful recipe for Slow Cooker Teriyaki Flank Steak. It’s savory, satisfying, and perfect for any dinner gathering. Let’s dive into this flavorful dish!
Slow Cooker Teriyaki Flank Steak
This dish features tender flank steak slow-cooked in a rich teriyaki sauce. The beauty of this recipe lies in its simplicity and the depth of flavor you achieve with every bite.

Ingredients
Gather these fresh ingredients to prepare your Slow Cooker Teriyaki Flank Steak:
- 2 pounds flank steak
- 1 cup soy sauce
- 1/2 cup brown sugar
- 1/4 cup rice vinegar
- 4 cloves garlic, minced
- 1 tablespoon fresh ginger, grated
- 2 tablespoons sesame oil
- 1 tablespoon cornstarch (optional, for thickening)
- 2 tablespoons water (optional, for thickening)
- Green onions, sliced (for garnish)
- Sesame seeds (for garnish)
Instructions
Follow these simple steps to create a delicious meal:
- Start by preparing the flank steak. Trim any excess fat and place it in the slow cooker.
- In a bowl, combine the soy sauce, brown sugar, rice vinegar, minced garlic, grated ginger, and sesame oil. Mix well until the sugar is dissolved.
- Pour the sauce over the flank steak, ensuring it’s evenly coated.
- Cover the slow cooker and cook on low for 6-8 hours, or on high for 3-4 hours. The steak should be tender and easy to shred with a fork.
- Once the cooking time is complete, remove the flank steak and set it aside to rest for a few minutes.
- If you prefer a thicker sauce, mix cornstarch with water to create a slurry and stir it into the remaining sauce in the slow cooker. Cook on high for an additional 10-15 minutes until thickened.
- Slice the flank steak against the grain and return it to the slow cooker, mixing it with the sauce.
- Serve your delicious teriyaki flank steak over steamed rice or alongside stir-fried vegetables. Garnish with sliced green onions and sesame seeds for added flavor and presentation.
This Slow Cooker Teriyaki Flank Steak is sure to impress your family and friends. Enjoy the rich flavors and the ease of preparing a delectable meal that brings everyone together at the dinner table!