These Buffalo White Bean Tacos are a delicious, vegetarian-friendly weeknight meal – featuring a gorgeous, crispy fried taco exterior that I’m obsessed with! They’ve got the creaminess of smashed white beans, the punchy heat of buffalo hot sauce, and that satisfying cheesy-crispy taco finish that makes them seriously addictive.

I’ve made these more times than I can count because they’re so quick – 20 minutes from start to finish – and they always hit the spot. The white beans work brilliantly here: they absorb all the spicy, tangy sauce and, when partially mashed, make the perfect rich filling that doesn’t drip everywhere.

You can keep them vegetarian or make them fully vegan with just a couple of swaps (vegan cheese and dairy-free sour cream work beautifully). Best served hot and straight from the pan, with a little extra sour cream for dipping. For more tacos, try these chipotle lentil tacos or oven-baked black bean tacos.

Ingredient Notes

• Flour tacos – Soft enough to fold and crisp up perfectly in the pan; corn tortillas can also be used for a gluten-free version.
  
• White beans – Their creamy texture makes them ideal for smashing and soaking up sauce; cannellini or butter beans work best.
  
• Buffalo hot sauce – Brings that signature tangy-spicy flavour; Frank’s RedHot is the classic choice.
  
• Sour cream – Adds creaminess and helps balance the heat; can swap for Greek yoghurt or vegan sour cream.
  
• Cheddar & mozzarella mix – The cheddar adds sharpness, mozzarella brings that melty pull; use vegan cheese if preferred.
  
• Red onion & red pepper – Adds sweetness and texture to balance the spice.
  
• Seasonings – Smoked paprika for depth, cayenne for extra heat, oregano for a subtle herbal note, and cumin for warmth.
  
• Cilantro – Fresh and fragrant, it’s the perfect cooling garnish against the heat of the filling.

How to Make Buffalo White Bean Tacos

1. Cook the veg

Heat olive oil in a frying pan over medium heat. Add the diced onion and red pepper and sauté for 5–6 minutes until softened. Stir in the garlic and cook for 1–2 minutes more.

2. Build the filling

Add the drained white beans, buffalo sauce, sour cream, smoked paprika, cayenne, oregano, cumin, salt, and pepper. Stir well to combine.

3. Mash for texture

As the sauce heats through, use a wooden spoon to lightly smash about ⅓–½ of the beans. This will thicken the filling while leaving some beans whole for texture.

4. Assemble the tacos

Lay each taco briefly on top of the bean mixture so it picks up a little sauce (this makes the tortilla extra flavourful), then spoon the filling onto half of each taco and sprinkle with cheese.

5. Crisp in the pan

Fold each taco over and fry for 2 minutes per side until golden and crispy, with the cheese melted inside.

Sprinkle with chopped cilantro and serve immediately with extra sour cream for dipping.

Chef’s Tips / Cooking Hacks

• For crispier tacos – Press them gently with a spatula while frying so they make full contact with the pan.
  
• Heat control – Dial up or down the cayenne depending on your spice tolerance, or add some diced jalapenos! Just remember the buffalo sauce adds heat, too.
  
• Make it vegan – Swap the cheese and sour cream for plant-based alternatives.
  
• Meal-prep friendly – The bean mixture can be made in advance and stored in the fridge for up to 3 days; just assemble and fry tacos fresh.

Storage

• Fridge – The filling will keep in an airtight container for up to 3 days.
  
• Freezer – Not recommended once assembled, but you can freeze the filling for up to 1 month.
  
• Reheating – Reheat the filling on the stovetop and assemble fresh tacos for best results.

FAQs

Can I use a different bean?
Yes – chickpeas or black beans also work well here, but white beans give the creamiest texture.

Do I have to mash the beans?
No, but mashing some of them makes the filling thicker and helps it stick inside the taco.

What’s the best buffalo sauce to use?
Frank’s RedHot is classic, but any tangy hot sauce you love will work.