Tempeh Walnut Falafel with Vegan Tzatziki Sauce

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These rather untraditional baked falafel are packed with healthy fats from walnuts, tempeh, flax seeds, and avocado oil and are a wonderful addition to your weeknight dinner repertoire. They're best served stuffed in warm pita bread with roasted veggies, pickled radishes, and chickpeas and drizzled with my homemade tzatziki sauce!
Prep 1 hour
Cook 22 minutes
Total 1 hour 22 minutes
5 from 8 votes

Before someone calls the falafel police, let me preface this by saying these are not traditional falafel. They don’t have chickpeas and they aren’t fried and super crunchy. I probably just lost most of you, but for those of you kind souls who stuck around, I would like to emphasize that these are superfood falafel packed with healthy fats from walnuts, tempeh, flax seeds, and avocado oil.

Falafel, tomatoes, pita bread, tzatziki and herbs on parchment paper.

I eat a pretty high-fat diet for a vegan, and I’m always looking for ways to add more healthy fats into my diet.  What makes these falafel even healthier (though less authentic) is that they’re baked. No need to use a vat of bubbling oil that might spatter on you without warning.

And most importantly, when I brought these falafel to work this week, three of my coworkers mentioned that they smelled insanely delicious. Of course they have no idea how delicious they tasted because, let’s be honest, I didn’t share my lunch.

Side view of stuffed pita with falafel on parchment paper.

One of the few dishes I’ve missed since going vegan is tzatziki, so it was amazing to be able to make a vegan version at home and enjoy it again. I love how these falafel pair with the vegan tzatziki sauce. It feels like you’re eating an authentic Greek meal on an island in Greece, even though there’s nothing authentic about this recipe.

Just because this isn’t an authentic Greek recipe, it doesn’t mean I can’t share a photo of Greece with you!

Hillside in Greece with various white, tan and yellow houses.

My favorite way to serve these falafel is to stuff them in pita bread, along with roasted veggies, pickled radishes, and chickpeas. Then, I drizzle everything with the tzatziki sauce and tahini, and of course a dollop of hummus. But if you’re into that low-carb life, just omit the pita and turn it into a falafel bowl! Maybe omit the chickpeas too? Are chickpeas considered a low-carb food or a high-carb food? Help! I don’t know what carbs are (except that they’re delicious)!

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Store these in an air-tight container in your fridge and they will stay good for 4-5 days, making them the perfect dish for weekly meal prep. Hope you enjoy these little brown balls!

Pitas with falafel, veggies and herbs on a piece of parchment paper.

Tempeh & Walnut Falafel

5 from 8 votes
These rather untraditional baked falafel are packed with healthy fats from walnuts, tempeh, flax seeds, and avocado oil and are a wonderful addition to your weeknight dinner repertoire. They're best served stuffed in warm pita bread with roasted veggies, pickled radishes, and chickpeas and drizzled with my homemade tzatziki sauce!
Prep Time: 1 hour
Cook Time: 22 minutes
Total Time: 1 hour 22 minutes
Course: Dinner, Lunch, Main Course
Cuisine: Mediterranean
Diet Gluten Free, Vegan, Vegetarian
Serving size: 22 falafel with sauce

Ingredients

Tempeh & Walnut Falafel

  • 1 tablespoon ground flaxseed meal
  • 1 (8-ounce) block of organic tempeh
  • 1/3 cup cilantro, chopped
  • 1/3 cup fresh basil, chopped
  • 1/4 cup Italian flat-leaf parsley, chopped
  • 2/3 cup raw walnuts
  • 2 teaspoons olive oil
  • 1 small onion, diced
  • 4 cloves garlic
  • 3 tablespoons almond flour or almond meal
  • 2 tablespoons olive oil (or oil of choice)
  • 2 tablespoons sesame seeds
  • 1/2 teaspoon sea salt
  • Freshly cracked black pepper to taste
  • 1/2 teaspoon cayenne pepper
  • 1 teaspoon ground cumin
  • 1/4 teaspoon ground coriander
  • 1/2 teaspoon ground turmeric
  • 1 teaspoon baking soda

Vegan Tzatziki Sauce

  • 1 cup raw cashews (soaked in water overnight, or quick soaked in boiling water for 1 hour)
  • 2/3 cup canned “lite” coconut milk
  • 3 tablespoons lemon juice
  • 1 1/2 tablespoons apple cider vinegar
  • 2 teaspoons nutritional yeast
  • 1/2 teaspoon kosher salt
  • 1/2 teaspoon onion powder
  • 2 garlic cloves, chopped
  • 1/2 of medium unpeeled cucumber, diced
  • 1/4 cup fresh dill, chopped
  • 3 tablespoons fresh parsley, chopped
  • 2 tablespoons fresh mint leaves, chopped

Instructions

Make the Tempeh & Walnut Falafel.

  • Preheat the oven to 375°F. Line a baking tray with parchment paper.
  • Prepare the flax egg: Mix 1 tablespoon ground flax meal with 2 ½ tablespoons warm water and let sit for 15 minutes to thicken.
  • Cook the onion and garlic. Heat a medium frying pan over medium heat with a touch of olive oil. Add the onions and cook for 3 minutes, until just starting to soften. Add the garlic and cook for another 1-2 minutes, until golden. Take off the heat.
  • Using your hands, crumble the tempeh (doesn’t need to be too finely crumbled).
  • Make the falafel dough. Add the crumbled tempeh to a food processor and pulse until it is finely broken down. Next, add the cilantro, parsley, basil, and walnuts and process until the ingredients start to blend together. Then, add the cooked onion and garlic, prepared flax egg, almond flour, 2 tablespoons olive oil, sesame seeds, salt, pepper to taste, cayenne pepper, cumin, coriander, turmeric, and baking soda. Blend until combined and the mixture sticks together.
  • Place the dough in the refrigerator for 20 minutes. Otherwise, it will be sticky and more difficult to handle.
  • Spoon the refrigerated dough into approximately 22 falafel balls (one heaping tablespoon of dough for each). Place the falafel on the prepared baking tray and bake in the preheated oven for 20-22 minutes, turning halfway through baking time, until browned on both sides.

Make the Vegan Tzatziki.

  • Drain the soaked cashews and pat dry to remove moisture. Place the cashews in a high-powered blender or food processor. Add the lite coconut milk, lemon juice, apple cider vinegar, nutritional yeast, salt, onion powder, and garlic. Blend until thoroughly combined and smooth, ensuring there are no remaining pieces of cashews. This should take 1-2 minutes in a blender, or 3-4 minutes in a food processor.
  • Transfer the dip into a serving bowl. Mix in the diced cucumber, chopped dill, parsley, and mint. Stir to combine. Taste for seasonings.

Serve the falafel in a pita, on a rice bowl, with veggies and herbs and drizzle with vegan tzatziki.


    Calories: 113kcal | Carbohydrates: 5g | Protein: 4g | Fat: 9g | Saturated Fat: 2g | Polyunsaturated Fat: 3g | Monounsaturated Fat: 3g | Sodium: 164mg | Potassium: 144mg | Fiber: 1g | Sugar: 1g | Vitamin A: 224IU | Vitamin C: 4mg | Calcium: 36mg | Iron: 1mg

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    22 comments on Tempeh Walnut Falafel with Vegan Tzatziki Sauce

    1. Ben

      5 stars
      Ive cooked these a few times now. They’re yummy and super easy to make. One thing I will say though is that I put only half the baking soda as the first time it made the taste very bitter.

      1. Kaitlin @ Rainbow Plant Life

        Thanks for sharing your thoughts with us, Ben. We appreciate the honest feedback!

    2. Linds

      5 stars
      These are delicious and really easy to make! They’re flavorful and the texture is great as well. I’ll be making these again!

      1. Kaitlin @ Rainbow Plant Life

        We’re so happy you loved the falafel, Linds!

    3. Sonal

      Hi, can this dough freeze well for meal prep?

      1. Kaitlin @ Rainbow Plant Life

        Hi Sonal, we haven’t tested this ourselves, but we think you can freeze the cooked (and cooled) or uncooked falafel patties by placing them on a baking sheet with parchment paper for a couple hours, then transferring them to an airtight container. Pop them in the oven when you’re ready to eat them- the uncooked falafel may need a bit more time coming back from frozen but the cooked falafel shouldn’t take too long to bake at all!

    4. Olive

      Recipe sounds amazing! Should you always steam tempeh before proceeding with it in a recipe – including this one? I haven’t cooked with tempeh but want to start using it more often. Also related to this, would tempeh substitute for tofu in your other recipes? Thanks!

      1. Support @ Rainbow Plant Life

        Hi Olive, we suggest steaming tempeh when it’s not going to be served with an intensely flavorful/sweet sauce. For example, for the BBQ tempeh recipe on the blog, we say steaming is an optional step because the BBQ sauce masks the bitterness of the tempeh. And yes tempeh can substitute for many of our recipes with no problems! Let us know if you have questions about specific recipes.

    5. Kara

      This was so good!!! I didn’t have flaxmeal to make the flax egg and totally forgot about the almond flour and sesame seeds and it still turned out great!! I will definitely be making this more often. Chopped tomatoes, cucumber, red onion as a little salad to put in my pita and also added chopped red cabbage, carrot and radishes with a tahini dressing. Delicious!! Thank you.

      1. Support @ Rainbow Plant Life

        Thanks for sharing, Kara!

    6. Renee

      The falafels were so delicious and I couldn’t even tell that they were made with tempeh instead of chick peas. I paired them with your vegan tofu feta – it was an amazing combo. Thanks for this creative twist on falafels

      1. Support @ Rainbow Plant Life

        Thanks for sharing, Renee! That sounds like a delightful combination!

    7. Kristi

      These have such good flavor! They disappeared way too quickly and I want more! I’ve only had tempeh a couple times before and I didn’t like it, so I was skeptical. But trust me, they are delicious!

      1. Support @ Rainbow Plant Life

        Hi Kristi, we’re thrilled to hear you enjoyed this recipe! Next time, would you mind leaving a rating alongside your review? Star ratings are big help to readers who are thinking of making the recipe. Thanks!

    8. Beth Wolny

      OMG – the tzatziki sauce is amazing!! I thought tzatziki was out of reach since going vegan, but I was wrong. This is delicious. Thank you for this incredible creation!

      1. Support @ Rainbow Plant Life

        Hi Beth, we’re thrilled to hear you enjoyed this recipe! Next time, would you mind leaving a rating alongside your review? Star ratings are big help to readers who are thinking of making the recipe. Thanks!

    9. TJF

      Oh yasssssss!

    10. Jen

      This is so tasty! I think the instructions leave out when to add the almond flour–probably step 3.

    11. Samantha Hadadi

      This is my kinda food! It looks insanely delicious, Nisha. I’m saving these to try!

      1. Nisha Vora

        It’s such a yummy combination! I love Mediterranean food too :)

    12. Cristina Cordoba

      I’m from Panama. I am learning about raw food and veganism.

      1. Nisha Vora

        Hi Cristina, thanks for visiting. I hope you enjoy my vegan recipes :)

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