Spicy Bean Burgers

15 September 2026

Spicy Bean Burgers

Shop bought veggie burgers cost serious money for what is, at heart, a tin of beans. Two tins of kidney beans plus a few store cupboard staples make four proper burgers for about £2, which is roughly 50p a portion in a bun with salad.

The trick is to mash rather than blitz – you want texture, not bean paste – and a short chill in the fridge so the patties hold together in the pan. Smoked paprika and cumin give them a deep, almost barbecue flavour that works with ketchup, mayo or brown sauce.

These are filling, high in fibre and cost a fraction of the chilled plant based burgers. They also happen to be one of the cheapest ways to turn a tin into something that feels like a takeaway.

Total cost: £2.00 (£0.50 per portion) – Serves 4 people. Prep: 15 mins | Cook: 15 mins

Spicy Bean Burgers

Firm on the outside, soft in the middle - these smoky kidney bean burgers cost about 50p a portion in a bun and beat any chilled veggie burger on price.
Prep Time 15 minutes
Cook Time 15 minutes
Servings: 4 people
Course: Main Course
Cuisine: british

Ingredients
  

  • 2 tins (400g each) kidney beans, drained and rinsed
  • 1/2 onion, finely chopped
  • 1 garlic clove, crushed
  • 1 tsp smoked paprika
  • 1 tsp ground cumin
  • 1/2 tsp chilli flakes
  • 1 egg, beaten
  • 50g breadcrumbs
  • 2 tbsp plain flour
  • 4 burger buns
  • 2 tbsp oil, for frying
  • lettuce and ketchup, to serve

Method
 

  1. Tip the beans into a bowl and mash roughly with a potato masher, leaving about a third whole for texture.
  2. Add the onion, garlic, spices, egg and half the breadcrumbs, then mix well. The mix should hold together when squeezed.
  3. Shape into 4 large patties with floured hands and coat each in the remaining breadcrumbs.
  4. Chill the patties on a plate for 10 minutes to firm up.
  5. Heat the oil in a frying pan over a medium heat and cook the burgers for 3-4 minutes on each side until crisp and heated through.
  6. Serve in the buns with lettuce and ketchup.

Tips and Variations

Chill the shaped patties for ten minutes before frying – this is the difference between burgers and bean scramble. Mash the beans roughly and leave a third whole for bite. No burger buns? Serve in a tortilla wrap or between slices of toast. Uncooked patties freeze well between sheets of baking paper, and they can be grilled or oven baked instead of fried if you prefer.

Is it cheaper to make this from scratch? Use our Cook vs Buy Calculator to compare the real cost of homemade vs shop-bought.

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