Unbelievably Flavorful Keto Vegan Teriyaki Tempeh Stir-Fry Recipe: Guilt-Free Indulgence!

Discover the Joy of Keto Vegan Teriyaki Tempeh Stir-Fry

Welcome to a world where the richness of teriyaki blends seamlessly with the healthful virtues of a keto vegan diet. Our Keto Vegan Teriyaki Tempeh Stir-Fry is more than just a meal; it’s a celebration of flavors that will excite your palate while keeping your carb count low. This dish is a testament to the versatility of vegan ingredients and the keto diet’s adaptability.

Imagine biting into perfectly browned tempeh, tossed with crisp vegetables, all coated in a savory and sweet teriyaki sauce that’s been masterfully adapted to fit a keto lifestyle. This is the meal you’ve been craving, and it’s here to prove that you don’t need to compromise on flavor to stick to your dietary goals.

Keto Vegan Teriyaki Tempeh Stir-Fry

The Origins and Benefits of Keto Vegan Teriyaki Tempeh Stir-Fry

The inspiration behind this Keto Vegan Teriyaki Tempeh Stir-Fry lies in the fusion of traditional Asian cuisine with the modern demands of a ketogenic diet. Teriyaki, a cooking technique that originated in Japan, typically involves glazing the food in a sauce made from soy sauce, mirin, and sugar. Our version, however, swaps out the sugar for monk fruit sweetener, a natural, low-glycemic alternative that keeps the carbs in check without sacrificing the signature sweetness of teriyaki.

Tempeh, the star of the show, is a soy-based product that’s both high in protein and low in carbs, making it an ideal choice for those on a keto diet. It’s also a fantastic source of prebiotics, which are known to promote gut health. The use of avocado oil adds a dose of healthy fats, essential for maintaining ketosis, while the array of vegetables like bell peppers, broccoli, and snap peas pack in the nutrients without piling on the carbs.

Each ingredient has been carefully selected to create a balance of flavors and textures that make this dish a joy to eat. The crunch of the veggies, the chewiness of the tempeh, and the richness of the sauce come together in a symphony of taste that’s both comforting and exotic.

Preparing Keto Vegan Teriyaki Tempeh Stir-Fry

Mastering the Method

Creating this Keto Vegan Teriyaki Tempeh Stir-Fry is an exercise in simplicity and flavor. The key to success lies in the preparation and cooking technique. Begin by heating the avocado oil in a skillet over medium-high heat. The oil should shimmer but not smoke, signaling the perfect temperature for sautéing the tempeh to a golden brown.

Once the tempeh is set aside, use the same skillet to cook the vegetables. This not only saves on dishes but also allows the veggies to absorb the flavors left by the tempeh. Stir-frying requires constant attention – keep the veggies moving to ensure even cooking and to prevent burning.

When preparing the teriyaki sauce, the secret ingredient is xanthan gum, a keto-friendly thickener that gives the sauce its velvety consistency without adding extra carbs. Be sure to whisk it well to avoid clumps. As you pour the sauce over the vegetables, it should thicken upon contact with the heat, creating a glaze that clings to every piece.

Introduce the tempeh back into the skillet at the last minute to reheat and coat it in the sauce. This final toss is crucial – it ensures that each bite is infused with the teriyaki flavor.

Keto Vegan Teriyaki Tempeh Stir-Fry Finished Dish

Variations to Spice Up Your Stir-Fry

Spicy Sriracha Tempeh Stir-Fry

For those who enjoy a bit of heat, add a drizzle of Sriracha sauce to the teriyaki mixture. The chili in the Sriracha will complement the sweetness of the monk fruit and add a fiery kick to your dish.

Almond Butter Tempeh Stir-Fry

Introduce a nutty depth by whisking a tablespoon of almond butter into the teriyaki sauce. This will not only add a creamy texture but also contribute additional healthy fats, perfect for keto dieters.

Zesty Orange Tempeh Stir-Fry

Add a splash of fresh orange juice and a bit of zest to the sauce for a citrusy twist. The natural sugars in the orange juice are minimal, but they bring a fresh flavor that brightens the entire dish.

Substitutions for Dietary Needs and Preferences

While the recipe is designed to be keto and vegan, there are always options to tweak it to fit your specific dietary requirements or taste preferences.

**Coconut Aminos:** If you’re avoiding soy, coconut aminos can be a fantastic alternative to soy sauce or tamari. It’s slightly sweeter and less salty, so you may want to adjust the monk fruit sweetener accordingly.

**Maple-Flavored Syrup:** For those not strictly keto, a sugar-free maple-flavored syrup can replace monk fruit sweetener, offering a different kind of sweetness that pairs well with the savory elements of the dish.

**Flaxseed Meal:** If xanthan gum is not available, flaxseed meal can serve as a thickener for the sauce. It’s rich in omega-3 fatty acids and can add a subtle nutty flavor to the dish.

Frequently Asked Questions

Can I use a different sweetener besides monk fruit?
Yes, you can use any keto-friendly sweetener like erythritol or stevia. Keep in mind that the sweetness level may vary, so adjust to taste.

Is there a substitute for xanthan gum?
If you don’t have xanthan gum, you can use guar gum or skip the thickener altogether for a thinner sauce.

How can I make this dish nut-free?
Simply ensure that all ingredients, such as tamari or soy sauce, are free from nut contaminants, and avoid using almond butter in variations.

Can I meal prep this stir-fry?
Absolutely! Cook the tempeh and veggies separately and store them in the fridge. Prepare the sauce fresh when you’re ready to eat for the best flavor.

What other vegetables can I add to this stir-fry?
Feel free to include keto-friendly veggies like zucchini, mushrooms, or spinach to add variety and extra nutrients to your meal.

Keto Vegan Teriyaki Tempeh Stir-Fry

Dive into a mouthwatering mix of flavors with our Keto Vegan Teriyaki Tempeh Stir-Fry. This dish is a perfect blend of savory, sweet, and umami, all while keeping your macros in check. Enjoy a guilt-free, plant-based meal that's both satisfying and keto-friendly.
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Prep Time 15 minutes
Cook Time 15 minutes
Total Time 30 minutes
Course Dinner
Cuisine Asian Fusion
Servings 4 servings
Calories 200 kcal


  • Skillet
  • Cutting board
  • Knife
  • Measuring cups and spoons
  • Small bowl
  • Whisk


  • 8 oz tempeh cut into cubes
  • 1 tbsp avocado oil
  • 1 medium bell pepper sliced
  • 1 cup broccoli florets
  • ½ cup snap peas
  • ¼ cup gluten-free soy sauce or tamari
  • 1 tbsp monk fruit sweetener
  • 1 tbsp rice vinegar
  • 1 tsp garlic powder
  • 1 tsp ginger powder
  • ½ tsp xanthan gum
  • 2 tbsp water
  • 1 tbsp sesame seeds for garnish
  • 1 green onion sliced for garnish


  • Begin by heating the avocado oil in a large skillet over medium-high heat.
  • Add the tempeh cubes to the skillet and sauté until they are golden brown on all sides, which should take about 5 minutes. Once browned, remove the tempeh from the skillet and set aside.
  • In the same skillet, add the sliced bell pepper and broccoli florets. Stir-fry for about 3 minutes until they start to soften.
  • Add the snap peas to the skillet and continue to stir-fry for another 2 minutes.
  • While the vegetables are cooking, prepare the teriyaki sauce. In a small bowl, whisk together the gluten-free soy sauce or tamari, monk fruit sweetener, rice vinegar, garlic powder, and ginger powder.
  • Dissolve the xanthan gum in 2 tablespoons of water and then whisk it into the teriyaki sauce mixture.
  • Pour the teriyaki sauce over the vegetables in the skillet. Stir to coat the vegetables evenly and allow the sauce to thicken slightly, about 2 minutes.
  • Return the tempeh to the skillet and toss everything together until the tempeh is reheated and coated with the teriyaki sauce.
  • Garnish the stir-fry with sesame seeds and sliced green onions before serving.


For a spicier kick, add a pinch of red pepper flakes to the stir-fry.
If you prefer a thinner sauce, simply reduce the amount of xanthan gum or add more water until the desired consistency is reached.
Make sure to use gluten-free soy sauce or tamari to keep this recipe both keto and gluten-free.
Adjust the sweetness of the sauce according to your taste by increasing or decreasing the monk fruit sweetener.


Calories: 200kcalCarbohydrates: 15gProtein: 16gFat: 12gFiber: 5gNet Carbs: 10g
Keyword Keto Teriyaki, Keto Vegan Teriyaki Tempeh Stir-Fry, Low Carb Vegan Stir-Fry, Plant-Based Keto Meal, Vegan Keto Dinner
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