Hibachi Filet Mignon with Zucchini and Onions – The Ultimate At-Home Steakhouse Experience

Written by Sarah Gardner

There’s nothing quite like the tenderness of filet mignon kissed by a hot grill and paired with sizzling veggies. This Hibachi Filet Mignon with Zucchini and Onions is the kind of dinner that’ll make you feel like you’ve got your own personal chef—no reservations or special equipment required. Whether you're exploring how to make hibachi at home or just craving that savory, buttery flavor from your favorite hibachi restaurant, this dish brings the show and the taste. It's a standout in the world of easy hibachi recipes, combining melt-in-your-mouth steak, caramelized onions, and perfectly seared zucchini for a simple yet bold weeknight win.

Hibachi Filet Mignon with Zucchini and Onions

Prep Time 20 minutes
Cook Time 15 minutes
Total Time 35 minutes
Course Main Course
Cuisine American, Japanese
Servings 4

Equipment

  • Cast iron skillet or flat griddle Key to getting that hot sear, just like the grill at a Japanese steakhouse.
  • Wok or large nonstick pan Perfect for stir-frying vegetables.
  • Tongs or metal spatula Helps flip and stir like a hibachi pro.
  • Mixing bowls For marinading the steak and mixing sauces.
  • Sharp knife Essential for prepping your steak and vegetables.

Ingredients
  

For the Filet Mignon

  • lbs filet mignon cut into 1-inch cubes (the most luxurious steak for hibachi!)
  • 1 tbsp soy sauce
  • 1 tbsp sesame oil
  • 1 tbsp mirin or dry sherry
  • 1 clove garlic minced
  • Salt and black pepper to taste
  • 1 tbsp vegetable oil for searing
  • 1 tbsp unsalted butter

For the Hibachi Vegetables (Zucchini & Onions)

  • 2 medium zucchini sliced into half-moons
  • 1 large yellow onion sliced into strips
  • 1 tbsp soy sauce
  • 1 tsp sesame oil
  • 1 tsp butter
  • Salt and pepper to taste

Optional Hibachi Sauce Recipe (Yum Yum-style)

  • ¼ cup mayonnaise
  • 1 tbsp ketchup
  • 1 tsp rice vinegar
  • ½ tsp garlic powder
  • ½ tsp sugar
  • 1 –2 tsp water to thin, if needed

Instructions
 

Prep the filet mignon

  1. Cut the filet into bite-sized cubes. In a bowl, combine soy sauce, sesame oil, mirin, and garlic to make a simple hibachi steak marinade. Toss the filet pieces in and let them soak while you prep the rest.

Cook the vegetables

  1. Heat sesame oil and butter in a hot skillet or wok. Add the zucchini and onions with a splash of soy sauce. Stir-fry for about 5–7 minutes, until tender and caramelized. Season with salt and pepper and set aside. This quick hibachi vegetables recipe is great with nearly any protein.

Sear the steak

  1. In a very hot skillet, heat oil. Add the marinated filet cubes in a single layer. Sear undisturbed for 1–2 minutes per side to get a good crust. Add butter and toss to coat as they finish cooking—medium-rare to medium is ideal for filet mignon.

Make the sauce (optional)

  1. Mix all sauce ingredients until smooth. Serve on the side for dipping or drizzle over your finished hibachi bowls.

Assemble and serve

  1. Spoon the sizzling steak and veggies into shallow bowls. Pair with garlic fried rice or steamed jasmine rice for the full hibachi steak and fried rice experience. A little sauce on top makes it restaurant-level good.

Pairings

  • Garlic Fried Rice: A classic pairing that completes your at home hibachi dinner. If you're into hibachi recipes chicken or shrimp, feel free to serve this rice alongside other proteins.
  • Simple Miso Soup or Ginger Salad: Adds light, refreshing contrast.
  • Iced green tea or cold sake: Keep it light and traditional.
  • Grilled pineapple or mochi ice cream: Something sweet to finish off your hibachi bowls.

FAQs

1. Why filet mignon for hibachi?

Filet mignon is incredibly tender and rich, making it ideal for quick, high-heat cooking. It’s a top-tier option for steak Japanese recipes, especially when you want something special.

2. Can I use another steak?

Absolutely. Sirloin, strip steak, or even ribeye are great options for steak for hibachi if you’re feeding a crowd or looking for a more budget-friendly meal.

3. What about making this healthy?

Use less butter and swap white rice for brown or cauliflower rice. The veggies and lean filet keep this in the healthy hibachi recipes lane.

4. Can I meal prep this?

Yes! You can pre-cut the steak and veggies, store the marinade separately, and stir-fry everything fresh. Reheat leftovers in a hot pan for best texture.

5. What if I want chicken too?

Hibachi chicken is super easy. Use boneless, skinless thighs or breasts and cook them the same way as the steak. Great if you're serving hibachi recipes chicken and steak side by side.

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