Portobello Mushrooms Burger

portobello mushrooms

High in fibre, and vitamins A C D and E - mushies are a great swap for wheat based breads

Simply use these large flat mushrooms to replace the bun on your next burger

Once grilled up, you can easily use two portobello mushrooms in place of a bun for your burger or you can even use just one for an open-faced style sandwich with avocado, tomato, and lettuce. Yum!


Burger Buns

  • 4 Large Portabella Mushrooms
  • 1 Tablespoon olive oil
  • 1 Clove Garlic Minced
  • 1 Tablespoon Sesame Seeds

Beef Patties:

  • 250 g Ground Beef 1/2 lb
  • 2 Cloves garlic Crushed
  • 1/4 Onion Finely Diced
  • 1 Egg


  • 1/4 Red Onion
  • 4 slices tomato
  • 50 g Cheddar Cheese 1.5 oz
  • 2 Slices Iceberg Lettuce
  • 2 Tablespoons Mustard


  • Preheat your oven to 180C (355 F). Line a large baking tray with parchment paper
  • Create a mixture of the olive oil and miced garlic.
  • Brush mushrooms with a damp paper towel, and put them upside down onto the baking tray, coating them in the oil amino mixture as outline before.
  • Bake in the oven for 10 mins, then flip them over, top with sesame seeds and bake for another 15 mins.
  • In a mixing bowl, mix together the diced onion, garlic, ground beef and egg, making 2 patties.
  • Heat a frying pan and press your thumb into the middle of the Pattie before cooking (to ensure the middle is cooked evenly.
  • Once both sides are cooked, place the cheese on top and let them sit in the pan for 1 min.
  • Construct burger as shown in the picture. Serve and enjoy!