The deliciously 'meaty' filling in these easy vegan mushroom and lentil tacos can be made ahead, then simply fill your mini tortillas with the mixture and cheese before baking or grilling until crisp.
Easy Vegan Mushroom & Lentil Tacos - Baked or Grilled
Get ahead with your meal prep and make this mushroom and lentil taco filling and chill it in the fridge until you are ready to make your tacos.
These vegan mushroom and lentil tacos are perfect for Taco Tuesday or any night of the week when you want a tasty Tex-Mex dinner without any fuss.
Simply fill your mini flour tortillas with lentil mixture, top with grated vegan cheddar (or smoked vegan cheese) and bake or grill them until the tacos are golden and crispy.
I like to serve them with Thousand Island dressing as a dip.
Tacos - crispy or soft?
You'll have seen those pre-shaped crispy tacos in supermarkets, but tacos can also be soft and just crisped up before serving.
It's oviously a personal thing, but for me it has to be the soft style tacos every time.
They are basically mini flour tortillas (or corn tortillas) that are filled, then heated.
Although, if you're adding salad, like crunchy iceberg lettuce, it's better to crisp up the tacos then add the prepared filling.
Luckily with this recipe, you can fill the tacos and then bake them.
Ways to cook tacos
Once you've filled those tacos, then it's time to cook them and there are a few ways to do that. Here are some options:
- On a lined baking tray (sheet pan) in the oven
- In an air fryer
- Baked in an oven until crisp, propped up between the moulds in an upside down muffin tin, then stuffed once baked
- Using a frying pan, either dry or with a little oil and flipped half way through cooking
- Cooked in a toaster, but do use a toastie pocket, so the filling doesn't tip into your toaster.
- On a crepe maker and flipped, so each side is golden (I use my electric crepe maker so much)
- A lightly oiled griddle pan to get those lovely charred lines
Taco seasoning
What you need to make these easy homemade tacos
- Mini flour tortillas - or mini corn tortillas
- Olive oil - or another mild oil like rapeseed oil
- Red onion - you could use white onion
- Garlic - of course
- Large flat cap mushrooms - like portobello mushrooms
- Green lentils - or brown lentils (I just used tinned lentils, but if you soak and cook them from dried, then that's ok too, you will just have to be organised the day before).
- Paprika - mild or hot and smoky
- Chilli powder - as hot as you like
- Chilli flakes
- Cocoa powder
- Cumin
- Oregano
- Soy sauce
- Tomato puree - also known as tomato paste
- Salt and black pepper - to season
- Grated vegan cheddar - or smoked cheese
If you have a food processor or blender, use it!
Serve them with a dip
- Thousand island dressing
- Ranch dressing
- Whipped feta
- Smutty sweet chilli sauce
- Creamy sriracha dip
- Buffalo sauce - mixed with mayo
- Creamy Italian dressing
Make it ahead!
Freeze them!
Save your favourite recipes for free!
How to make mushroom and lentil tacos
A step-by-step photo guide followed by a full printable recipe.
Step 1
- In a large pan or frying pan, saute the onion and garlic in the olive oil until soft, then add the mushrooms.
- Season the mushrooms and cook until the liquid they release is almost absorbed.
Step 2
- Add the tomato puree, soy sauce and spices, then season well.
- Stir and cook for a couple of minutes before adding the lentils and mixing them in well.
- Cook for another few minutes to heat everything through.
Step 3
- Turn off the heat and scoop half the mixture into a food processor or blender jug and blend until you have a coarse paste.
- Scoop it back into the pan and mix it with the remaining mixture. This will give you are taco filling that's thick but retains some texture.
Step 4
- Spread some of the mixture onto half a mini tortilla, then top with grated cheese.
- Fold the other half of the tortilla over the mixture, making a half moon shape and press firmly.
Step 5
- Cook the tacos in a hot pan, skillet, griddle or on a crepe maker (you can also oven bake these or use your air fryer).
- Flip them so both sides get a chance to crisp up and turn golden.
- Serve with a tasty dip and side salad.
- Enjoy!

Easy Vegan Mushroom & Lentil Tacos - Baked or Grilled
The deliciously 'meaty' filling for these easy vegan mushroom and lentil tacos can be made ahead, then simply fill your mini tortillas with the mixture and cheese before baking or grilling until crisp.
Ingredients
- 1 tablespoon olive oil
- 1 red onion, finely diced
- 2 large cloves of garlic, crushed or finely grated
- 5 large cap mushrooms, diced
- 780g (2 x 390g or 14 oz approx tins drained) green lentils (or brown lentils)
- 1 tablespoon ground cumin
- 2 teaspoons paprika
- 2 teaspoons chilli flakes
- 1 teaspoon chilli powder
- 1 teaspoon cocoa powder
- 1 teaspoon oregano
- 2 tablespoons soy sauce
- 3 tablespoons tomato puree
- salt and black pepper to season
- a splash of water to loosen the mixture
Instructions
- In a large pan or frying pan, saute the onion and garlic in the olive oil until soft, then add the mushrooms.
- Season the mushrooms and cook until the liquid they release is almost absorbed.
- Add the tomato puree, soy sauce and spices, then season well with salt and pepper.
- Stir and cook for a couple of minutes before adding the drained lentils and mixing them in well.
- Cook for another few minutes to heat everything through. You may need a splash of water to loosen the mixture a little.
- Turn off the heat and scoop half the mixture into a food processor or blender jug and blend until you have a coarse paste.
- Scoop it back into the pan and mix it with the remaining mixture. This will give you are taco filling that's thick but retains some texture.
- To serve, spread some of the mixture onto half a mini tortilla, then top with grated cheese.
- Fold the other half of the tortilla over the mixture, making a half-moon shape and press firmly. Do this for as many tacos as you like, then you are ready to cook them.
- Cook the tacos in a hot pan, skillet, griddle or on a crepe maker (you can also oven bake these or use your air fryer) for a few minutes.
- Flip them so both sides get a chance to crisp up and turn golden.
- Serve with a tasty dip and side salad.
- Enjoy!
Notes
- Make this mixture ahead & store in an airtight container for a few days in the fridge, then make your tacos when you are ready to cook them.
- Add extra chilli powder or hot chilli powder for more heat.
- These tacos can be frozen. Freeze the uncooked tacos between layers of freezer-friendly baking paper in a tub or freezer bag. Pop in the fridge overnight to defrost, then cook like usual.
Nutrition Facts
Calories
381Fat (grams)
3 gSat. Fat (grams)
0 gCarbs (grams)
63 gFiber (grams)
31 gNet carbs
32 gSugar (grams)
3 gProtein (grams)
27 gSodium (milligrams)
299 mgCholesterol (grams)
0 mg
those look nice and easy. perfect
ReplyDeleteOh yes, super easy to make and tasty too.
Delete