These 100% vegetable black bean and Portobello mushroom burgers have an intense and delicious taste of the most addictive.

As we have already mentioned in other vegetable hamburger recipes (such as Vegan Tofu, Zucchini and Pepper Burgers, Vegan Lentil, Soy and Carrot Burgers , Vegan Oriental Burgers, Chickpea Burgers, Dried Tomato and Basil Burgers or black beans and beets ), vegan burgers are very versatile and amazing, whether they are eaten alone or accompanied by a tender homemade hamburger bun , side dish and our favorite sauce.

These hamburgers in particular, in addition to being very rich in protein and fiber, are very tasty, have a delicious and juicy texture and are gluten-free, so people with celiac disease or gluten intolerance or allergy can also enjoy they.

These hamburgers are very rich in flavonoids , tryptophan , beta-carotene , proteins , phytosterols , allicin , alliin , fiber , omega 6 essential fatty acids, carbohydrates , vitamins C , E , K and group B ( B1 , B2 , B3 , B5 , B6 and B9 or folic acid ); Sulfur , calcium , copper , phosphorus , iron , magnesium , manganese , potassium , selenium , sodium and zinc .