Air Fryer Tempeh is way too quick and easy to be so delicious! Marinated in a smoky maple-soy glaze, then air fried for 10 minutes, you'll love this sticky and flavorful cubed tempeh on salads, grains, and as a protein-rich snack. And there's a simple trick in this recipe that makes the tempeh taste even better!
Air fryer tempeh is vegan, easily made gluten-free, and can even be made without oil. I've also included oven instructions in case don't have an air fryer.
Why You'll LOVE Air Fryer Tempeh
Friends, I know this is a bold statement considering how many different ways there are to prepare tempeh, but I think air fryer tempeh is now my favorite!
I think you'll love it, too, because it's:
- seriously low effort.
- the perfect blend of salty, sweet and smoky.
- made with pantry-friendly ingredients.
- full of satisfying fiber and protein.
- versatile! Add air fryer tempeh to salads, wraps, bowls, or as an appetizer or snack.
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Ingredient Notes
- Tempeh - Any brand of tempeh you like is fine. Just make sure to choose a variety made with 100% soybeans if you need gluten-free (some types of tempeh have grains added). Honestly, I think the pure soybean tempeh tastes best!
- Tamari - If you don't need gluten-free, soy sauce or shoyu may be used instead.
- Maple syrup - This is important for the overall flavor. You want pure maple syrup, not imitation.
- Sriracha - Gives the marinade a thicker, glaze-like consistency and adds delicious tang. We're not adding enough sriracha to make the tempeh spicy, but you can always add more later if you want it hot!
- Liquid smoke - I use Colgin's brand in hickory or mesquite. These can be found in almost any grocery store.
- Oil - Choose a neutral cooking oil like avocado or grapeseed. If you avoid oil simply omit it. The tempeh will lose some of the richness and look more dry on the outside, but it will still taste good.
- Vinegar - aAlittle bit of apple cider vinegar rounds out the sweet-and-tangy Asian BBQ vibes
See the recipe card below for quantities and full recipe.
How to Air Fry Tempeh
- Whisk together the marinade in a large bowl or other dish.
- Cut the tempeh into either 24 or 36 pieces. I tend to prefer the smaller pieces because that means there's more surface area for the tasty marinade. The cubes will be ½- to ¾-inch.
- Toss the tempeh in the marinade and set aside for 30 minutes. I like to pass through the kitchen once or twice during that time to spoon the extra marinade from the bottom of the bowl over top just to make sure all the pieces are well coated.
- Put about 1 cup water in the bottom of the air fryer basket, and preheat the air fryer to 350 degrees. When preheating is complete, arrange the tempeh in a singler layer. Cook for about 10 minutes, checking on it at the halfway point and during the last couple of minutes. See the Tips section below.
Do I have to add water to the bottom of the air fryer?
Have you ever heard that you should steam tempeh before preparing it because steaming reduces tempeh's natural bitterness? Well, adding water to the air fryer basket seems to have that same effect here. But as a bonus, it's not an extra step!
To answer the question, you don't have to add water, but during recipe testing we found that it really did make it more delicious.
It's like we're steaming and air frying the tempeh at the same time. The steam also keeps the marinade nice and sticky and makes the tempeh moist yet firm and meaty.
Even with the steam, some of the edges still get nice and chewy and caramelized.
Baking Instructions
If you don't have an air fryer that's no problem! We also tested this recipe in the oven. Here's how to do it:
- Preheat the oven to 425 degrees F, and line a baking sheet with parchment paper or a silicone mat.
- Bake the marinated tempeh for 20 to 24 minutes or until as chewy and caramelized as you like.
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Serving Suggestions
This Smoky-Maple Air Fryer Tempeh is delicious as-is, but you can also add it to wraps, salads, noodles, grain bowls, and tacos!
It's also a flavorful vegan appetizer to serve at a dinner party. Start the air fryer when your guests arrive, then serve these tasty morsels alongside your favorite vegan cheeses, dips, and crackers.
And for dessert, give the air fryer basket a quick rinse and prepare these juicy air fryer peaches!
Variations
- Gluten-free - I suppose this isn't really a variation because the recipe is gluten-free as written, but just to point out the two main things to watch out for: use gluten-free tamari, and select a tempeh made from soybeans only (some varieties include grains).
- Oil-Free - If you strictly avoid oil in your diet you'll be happy to know you can simply omit it. The result isn't quite as flavorful and the tempeh will look a bit dry, but thanks to the water in the bottom of the air fryer, it doesn't actually dry out. The end result is still delicious!
- Spicy - we love this tempeh with a few dashes of cayenne pepper or crushed red pepper flakes added to the marinade. For extra spicy, serve the air fryer tempeh with additional sriracha or your favorite hot sauce.
- Korean BBQ - for a slight twist, toss the tempeh with this Korean BBQ sauce instead of the included sauce recipe.
After you try this air fryer tempeh, be sure to check out these easy air fryer tofu nuggets!
Equipment & Batch Size
I use this 6-Quart Instant Vortex Air Fryer, but any comparable air fryer should work with this recipe.
If you plan to cook two packages of tempeh at once (doubling the recipe), a 6 quart machine should be large enough. Otherwise you'll want to work in batches.
You'll also need a large bowl or container for marinating the tempeh.
Storage
Store leftover tempeh in the refrigerator for up to 5 days. The texture is best when it's fresh from the air fryer; the air fryer can also be used to reheat leftovers.
I haven't tried freezing this particular tempeh yet because we always gobble it up! But in general tempeh is freezer friendly.
Top Tip
Air fryers vary quite a bit, so the first time you try any air fryer recipe it's a good idea to keep a close eye on it. Check on the tempeh at the halfway point and during the final 2 to 3 minutes of cooking.
You may find that you need to slightly adjust the temperature and/or cook time for your particular air fryer. When the tempeh is piping hot and has yummy browned bits on the edges you'll know it's done.
It also helps to sneak a test bite. 🙂
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Recipe Video
I hope you enjoy this sticky, sweet, and delicious air fryer tempeh as much as we do! If you try the recipe be sure to leave a comment below to let us know.
Recipe
Air Fryer Tempeh Recipe
Equipment
Ingredients
- 8 ounces tempeh (1 package)
- 1 ½ tablespoons tamari (for GF) or soy sauce
- 1 ½ tablespoon maple syrup
- 2 teaspoons cooking oil such as avocado or grapeseed - For oil-free, omit or sub 1 Tbsp tahini.
- 2 teaspoons sriracha
- 1 teaspoon apple cider vinegar
- ½ teaspoon liquid smoke
- ½ teaspoon garlic powder
- scant ½ teaspoon fine sea salt
- ¼ teaspoon smoked paprika
- ¼ teaspoon black pepper
Instructions
- To make the marinade, in a large bowl or dish, whisk together all ingredients except the tempeh. Cut the tempeh into either 24 or 36 squares. I prefer smaller pieces because it creates more surface area for the flavorful marinade. The cubes will be approx. ½- to ¾-inch.
- Toss the tempeh in the marinade making sure all pieces are well coated. Set a timer for 30 minutes. Once or twice during that time spoon the marinade from the bottom of the bowl over the tempeh.
- Once the tempeh is marinated, add ¾ to 1 cup water to the bottom of the air fryer basket then insert the rack. Preheat the air fryer to 350 degrees. Once preheated, arrange the tempeh in a single layer (refer to photos in post above if needed). It should be sitting above the water line.
- Cook for about 10 minutes, checking on it at the halfway point and during the last couple of minutes to make sure it isn't burning. The tempeh is done when piping hot and caramelized around the edges. Serve hot.
Notes
Estimated Nutrition (per serving)
Nutrition information is an estimate and will vary depending on the exact amounts and specific products and ingredients used.
Tiff
This is the best technique for tempeh!The steaming softens the tempeh and removes its bitter after-taste, leaving you with tender delicious totally more ish bites. I doubled the smoked paprika cos I didn't have the liquid smoke and it's just awesome.
Kathy
This is the first time I tried tempeh. I specifically wanted an air fryer recipe, and am so glad I found yours! I opted for the smaller pieces, and skipped the oil since I try to be oil-free, but otherwise followed your recipe exactly. I was surprised how quickly and easily this came together. I ended up cutting some of the finished cubes in half and tossing them into my salad and really enjoyed the flavor and texture dimension it adds. Thanks for develping and sharing this recipe!
Kay
This is my go to tempeh recipe, it is so delicious!
Jen
This was the best air fryer tempeh recipe that I've had. I think adding the water to the air fryer was genius. Kept the tempeh from getting all dried out. Thanks for all of your delicious recipes.
Liz
I already commented and have made this many times since. I wanted to be sure to give it five stars. I usually cut the tempeh into 32 strips and use it like bacon in various ways. Also use this recipe regularly for air fried tofu cubes! Both the tempeh and tofu turn out great!
Alyson
This was my first recipe in my new air fryer and I was very pleased. The marinade made the tempeh tasty. Will make it again. Thank you 🙂
Liz
Lori, I really like the marinade in this recipe. I've used it several times for tempeh and tofu. Both turned out great! I've tried it without the oil and also with the suggested substitution of tahini. I haven't had liquid smoke on hand, so increased the smoked paprika. It's great as is and also with an increased amount of sriracha and garlic powder! BTW, it also works well with the tempeh cut into bacon style strips. Thank you for this great go-to recipe!
Lauren
Fantastic recipe! We love it! Thank you so much for sharing 🙂
Rachel
The tempeh turned out awesome! I was skeptical of the added water, but followed the directions - I think it did help to keep it moist while also crispy. Thanks for an easy and delicious way to prepare tempeh in the air fryer 🙂
LouAnn
Was your air fryer difficult to clean after making this??
Lori
Hi LouAnn,
No, I wouldn't say it was difficult at all. The non-stick surface goes a long way to help with that, and it's not like you're dumping a lot of sauce on the surface. All air fryers are built differently, though, so that could play into it. Hope that helps!
Sherri Hall
My husband and I tried this last night and loved it! However, I forgot to get the liquid smoke, so I doubled the smoked paprika and it was amazing! We served it with roasted potatoes and I put the few pieces we had leftover on my salad for lunch today with some balsamic. Not only was it delicious, but very easy to make and loved saving the steaming step by adding the water to the air fryer. 🙂
Lori
Great! I'm so glad you enjoyed the tempeh, Sherri. Thank you for taking a moment to let us know!