Lentil and walnut burgers
Lentil burgers with walnuts and flaxseed, served in buns with fresh vegetables.
Approximate total time: 45 min4 servingsInternationalMeal base: Lentils, walnuts and flaxseed

100% plant-based
Choose vegan versions of the stock, pasta, sauces and other packaged products listed in the recipe.
Ingredients
For 4 servings.
Volume measures: 1 cup = 240 ml; 1 tbsp = 15 ml; 1 tsp = 5 ml. Use gram quantities where provided.
- ¾ cup dried green or brown lentils
- 3 cups water
- ½ small red onion
- 3 garlic cloves
- ½ cup chopped walnuts
- 2 tbsp ground flaxseed
- 2 tbsp tomato purée
- 2 tbsp vegan Worcestershire sauce
- ½ tsp ground cumin
- ½ tsp smoked paprika
- 2 tbsp chopped parsley
- ½ tsp salt
- ¾ cup vegan breadcrumbs
- 2–3 tbsp olive oil
- 4 vegan burger buns
- Lettuce, tomato and red onion to serve
- Mustard or vegan mayonnaise to serve
Step-by-step method
- Simmer the lentils in the water for 15–18 minutes, until tender but intact. Drain thoroughly and spread on a clean towel to remove moisture.
- Mash or briefly process the lentils, leaving some texture. Finely chop the onion and garlic.
- Combine lentils, onion, garlic, walnuts, flaxseed, tomato purée, vegan Worcestershire sauce, spices, parsley, salt and breadcrumbs.
- Divide into four portions and form firm patties. If moist, leave the mixture for a few minutes so the breadcrumbs can absorb the liquid.
- Heat the oil in a non-stick pan. Cook the patties for about 4 minutes on one side and 3–4 minutes on the other, turning gently.
- Warm the buns and assemble with the vegetables and chosen sauce. Serve straight away.
✦ Kitchen tip
Traditional Worcestershire sauce often contains fish: use an explicitly vegan version. Thoroughly drained lentils help the patties hold together.
A home-cooking adaptation. Timings are approximate and depend on ingredients and equipment. The photo may show different garnishes or presentation.
Recipe references
Ingredients and techniques referenced from the sources below; wording and structure adapted for Becas à Mesa.