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Slow Cooker Teriyaki Meatballs

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These Slow Cooker Teriyaki Meatballs are the ultimate no-fuss dinner that delivers bold, sticky-sweet flavor with every bite. Whether you’re feeding a hungry crowd or prepping meals for the week, this recipe is a true set-it-and-forget-it gem. Imagine tender meatballs slowly simmering in a rich, homemade teriyaki sauce until perfectly glazed and ready to devour.

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Slow Cooker Teriyaki Meatballs

Perfect for busy nights or lazy weekends, they pair beautifully over rice, noodles, or even tucked into slider buns for a game-day snack. With just a few pantry staples and minimal effort, you’ll create a dish that tastes like takeout but feels like comfort food.

What Kind of Meatballs Should I Use?

You can use frozen fully cooked meatballs or homemade ones for this recipe. Frozen meatballs save time and still soak up all that delicious teriyaki flavor during the slow cook. For a homemade touch, use a mix of ground beef and pork with breadcrumbs and garlic for juicy, flavorful results.

Ingredients for the Slow Cooker Teriyaki Meatballs

Frozen Meatballs – These act as the hearty base of the dish. Fully cooked beef or turkey meatballs both work well.

Soy Sauce – Brings that signature umami depth to the teriyaki glaze.

Brown Sugar – Adds sweetness and helps create that sticky, glossy finish.

Honey – Balances the soy sauce with a floral sweetness and thickens the sauce.

Garlic & Ginger – Classic aromatics that give the sauce its bold, savory kick.

Rice Vinegar – Provides the perfect tangy note to brighten up the richness.

Cornstarch & Water – This slurry thickens the sauce right in the slow cooker.

Green Onions & Sesame Seeds – Optional, but highly recommended for that final fresh and nutty touch.


How To Make the Slow Cooker Teriyaki Meatballs

Step 1: Prepare the Sauce

In a bowl, whisk together soy sauce, brown sugar, honey, minced garlic, grated ginger, and rice vinegar. This is your flavor-packed teriyaki base.

Step 2: Add to Slow Cooker

Place the frozen meatballs into your slow cooker and pour the sauce over them. Stir to coat evenly.

Step 3: Slow Cook

Set the slow cooker on LOW for 4-5 hours or HIGH for 2-3 hours. Stir occasionally to ensure even cooking.

Step 4: Thicken the Sauce

In the final 30 minutes, mix cornstarch with water and stir it into the slow cooker. Let it cook until the sauce thickens and clings to the meatballs.

Step 5: Garnish and Serve

Top with sliced green onions and sesame seeds just before serving. Serve hot over rice or noodles.


Serving and Storing These Teriyaki Meatballs

These meatballs are best served fresh and hot, right out of the slow cooker. Spoon them over fluffy jasmine rice, sesame noodles, or as filling in a soft sandwich bun. If you have leftovers, let them cool completely before transferring to an airtight container. They will keep in the fridge for up to 4 days or freeze beautifully for up to 2 months. Reheat gently on the stovetop or in the microwave with a splash of water to loosen the sauce.

What to Serve With Slow Cooker Teriyaki Meatballs?

Steamed White or Brown Rice

A fluffy bed of rice is the classic pairing to soak up all that sweet-savory sauce.

Sesame Garlic Noodles

The nutty flavor of sesame oil and garlic noodles balances the rich meatballs.

Stir-Fried Vegetables

Quick stir-fried broccoli, bell peppers, and snap peas add crunch and color.

Cucumber Salad

A light and refreshing cucumber salad brings a cooling contrast to the dish.

Pineapple Fried Rice

If you want a tropical twist, this sweet and savory side is a fantastic choice.

Pickled Ginger or Kimchi

Adds a pop of acidity and a bit of heat to cut through the richness.

Hawaiian Rolls

Soft and slightly sweet, these make perfect little sliders for entertaining.


Want More Meatball Ideas?

If you’re loving these Teriyaki Meatballs, be sure to check out more crave-worthy meatball dishes and slow-cooked delights:

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Slow Cooker Teriyaki Meatballs

Slow Cooker Teriyaki Meatballs


  • Author: Lorenzo Devereaux
  • Total Time: 4 hours 5 minutes
  • Yield: 6 servings

Description

Get ready for your new favorite weeknight dinner: Slow Cooker Teriyaki Meatballs. This easy recipe is packed with bold, sticky-sweet teriyaki flavor and made effortless thanks to your slow cooker. Whether you’re looking for an easy recipe to serve over rice, a fun game-day appetizer, or a freezer-friendly meal prep option, these tender, saucy meatballs deliver comfort and craveability in every bite. A true crowd-pleaser that fits any occasion, perfect for quick dinners, lazy weekends, or flavorful party food. Great for dinner ideas, food ideas, or anyone hunting for a flavorful yet hands-off meal.


Ingredients

32 oz frozen meatballs

1/2 cup soy sauce

1/3 cup brown sugar

1/4 cup honey

2 cloves garlic, minced

1 teaspoon fresh ginger, grated

2 tablespoons rice vinegar

2 tablespoons cornstarch

2 tablespoons water

Optional: green onions, sliced

Optional: sesame seeds


Instructions

1. In a mixing bowl, whisk together soy sauce, brown sugar, honey, garlic, ginger, and rice vinegar to create the teriyaki sauce.

2. Place frozen meatballs in the slow cooker. Pour sauce over the meatballs and toss to coat.

3. Cover and cook on LOW for 4–5 hours or HIGH for 2–3 hours, stirring occasionally.

4. In the last 30 minutes, mix cornstarch and water in a small bowl, then stir into the slow cooker to thicken the sauce.

5. Continue cooking uncovered until the sauce is glossy and thick.

6. Serve hot, garnished with green onions and sesame seeds if desired.

Notes

For homemade meatballs, pre-cook before adding to the slow cooker.

You can double the sauce if you prefer extra glaze for rice or noodles.

  • Prep Time: 5 minutes
  • Cook Time: 4 hours
  • Category: Main
  • Method: Slow Cooker
  • Cuisine: Asian-Inspired

Nutrition

  • Serving Size: 5–6 meatballs
  • Calories: 410
  • Sugar: 15g
  • Sodium: 890mg
  • Fat: 22g
  • Saturated Fat: 7g
  • Unsaturated Fat: 12g
  • Trans Fat: 0g
  • Carbohydrates: 30g
  • Fiber: 1g
  • Protein: 22g
  • Cholesterol: 60mg

Keywords: slow cooker, meatballs, teriyaki, easy dinner, meal prep, weeknight recipe

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