Easy Red Pepper Spicy Tofu Steak (Keto, Gluten-Free)

This Korean-inspired Spicy Red Pepper Tofu Steak is so easy to make. It uses only 5 ingredients and delivers an enjoyably crunchy texture. This is my go-to recipe for healthy tofu steak. It’s gluten-free, dairy-free, and Keto-approved. The best part is that it pairs wonderfully with almost anything!


Tofu steak! It’s what’s for dinner! When I started making the shift to include more plant-based meals into my diet, tofu was one of the ingredients I started with. Why? Because I typically didn’t eat it growing up. Tofu made an occasional appearance in a delicious Filipino dessert called Taho in its silky form, or a few vegetable curry dishes. Then I became obsessed with Sundubu (or Soondubu) Jjigae, a Korean tofu stew. It was the only dish I would order at Korean restaurants!

But, I was always curious about tofu steaks and tofu cubes since I had never prepared them myself. So, I set out to learn the ropes! This is a quick and easy tofu steak recipe that I still turn to again and again.

Red Pepper Spicy Tofu Steak with Avocado and Tomato Salsa

What’s in Red Pepper Spicy Tofu Steak?

  • Organic Firm Tofu
  • Tamari Sauce
  • Rice Wine Vinegar
  • Sesame Oil
  • Red Pepper Flakes

Why Make this Red Pepper Spicy Tofu Steak?

  • Spicy, delicious, lots of umami flavor!
  • Nice crunchy texture
  • Pairs easily with many side dishes
  • Easy to add on salads
  • Uses only 5 ingredients!
  • Versatile, easy to modify for different tastes and flavors
  • Gluten-free and dairy-free
  • Make-ahead and meal prep for busy days and weeknights 
  • Freezer-friendly, just reheat in the microwave
Red Pepper Spicy Tofu Steak with Avocado and Tomatoes

How to Make the Best Crispy Spicy Tofu Steak:

Making crispy tofu steak involves a little bit of prep and freezing overnight. The tofu will take on a more spongy texture and will become more porous. Defrosting it will help soften it enough so that the water can be squeezed out by hand.

Cut a few tofu blocks at a time and freeze them in ziplock bags. This way, you’ll have it ready right when you need it.

How to Remove Water from Tofu Blocks:

Open: and remove the tofu block from its package.
Cut: tofu block into 5-6 pieces.
Freeze: overnight or at least 6-8 hours.
Reheat: in the microwave for 60 seconds. Turn over and rearrange tofu steaks.
Repeat: reheat 3-4 more times, until tofu is defrosted. Let cool to touch.
Squeeze: the cooled tofu steaks gently to remove excess water.

Tofu Steak Cooking Instructions:

  1. Mix tamari sauce, red wine vinegar, and sesame oil in a small bowl.
  2. With a brush, coat each side of the tofu pieces with the marinade.
  3. Lightly sprinkle red pepper flakes and press down gently.
  4. Heat oil in a skillet on medium low heat.
  5. Cook each side of the tofu pieces for 5 minutes.
  6. Increase heat to med-high. Cook both sides again for 2-3 minutes for extra crispiness.
Avocados Tomato Thai Chili Scallions

What to Serve with Spicy Tofu Steak:

This tofu steak easily goes well with almost anything!

  • Try with pico de gallo or a tomato and avocado based salsa
  • Use it as a plant-based protein on salads
  • Cut leftover tofu steak and add to a soup or stew
  • Mix with curry or tomato-based dishes
  • Dip in a soy or tamari sauce, red wine vinegar, and gochujang sauce
  • Try it with chimichurri or balsamic vinegar
  • Add it to plant-based tofu burgers

Tofu Steak Marinade Variations:

Want to try this with other flavors? This recipe is easily customizable and modifiable. Try marinating the tofu steaks with these delicious combinations.

  • Garlic, Black Pepper, and Soy Sauce or Tamari Sauce
  • Gochujang, Tamari, and Garlic
  • Lemon Juice, Ponzu Sauce, and Scallion
  • Lemon Juice, Italian Seasoning, Olive Oil 
  • Sriracha, Tamari Sauce, and Lime Juice
  • Sesame Oil, Hot Chili Oil, and Tamari Sauce
  • Balsamic Vinegar, Olive Oil,  and Garlic
  • Dijon Mustard, Black Pepper, and Honey or Maple Syrup
Red Pepper Spicy Tofu Steak with Avocado and Tomatoes

How to Store/Freeze Tofu Steaks:

Cooked tofu steaks can be stored in the refrigerator for 3-4 days. 

Freeze any cooked leftover tofu steaks safely in the freezer for up to 2 months.

Looking for More Tofu Recipes? Try these below:

Red Pepper Spicy Tofu Steak with Avocado and Tomatoes

Red Pepper Spicy Tofu Steak (Keto, Gluten-Free)

Yield: 6 pieces
Prep Time: 10 minutes
Cook Time: 15 minutes
Total Time: 25 minutes

A healthy tofu steak recipe dipped in a delicious marinade, fried crunchy on a skillet.

Ingredients

  • 1-14 oz organic tofu, firm
  • 1 tsp tamari sauce
  • 1 tsp rice wine vinegar
  • ½ tsp sesame oil
  • 1-2 tsp red pepper flakes

Instructions

  1. Mix tamari sauce, red wine vinegar, and sesame oil in a small bowl.
  2. With a brush, coat all sides of the tofu steaks with the marinade.
  3. Lightly sprinkle red pepper flakes and press down gently.
  4. Heat oil in a skillet on medium-low heat.
  5. Cook each side of the tofu pieces for 5 minutes.
  6. Increase heat to med-high. Cook both sides again for 2-3 minutes for extra crispiness.
Nutrition Information:
Yield: 6 Serving Size: 1
Amount Per Serving: Calories: 61Total Fat: 4gSaturated Fat: 1gTrans Fat: 0gUnsaturated Fat: 3gCholesterol: 0mgSodium: 59mgCarbohydrates: 1gFiber: 1gSugar: 1gProtein: 7g

* Nutrient values are estimated

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