The finished recipe. Beef Burger in Portobello BunsIngredients 1 to 6. 160 g Beef mince, 5% fat (Weighed raw. Standard 20% mince is nearly twice the calories at the same weight.). 2 large, about 160 g Portobello mushrooms. 25 g Reduced-fat cheddar. 60 g Tomato. 30 g Red onion. 30 g GherkinsIngredients 7 to 11. 30 g Lettuce. 1 tsp, about 6 g Dijon mustard. 4 sprays Olive oil spray (Counted at a quarter of a gram per spray, which is what the nozzle on most bottles delivers. Four sprays is 9 kcal.). To taste Salt. To taste Black pepperStep 1. Heat the oven to 220°C. Remove the mushroom stalks, spray both sides, season and roast gill side down on a tray for twelve minutes.Step 2. Season the mince with salt and pepper only and shape into one patty a little wider than the mushrooms. Press a dimple into the middle.Step 3. Fry in a hot sprayed pan for four minutes a side. Lay the cheese on top for the last minute with a lid on so it melts.Step 4. Spread the mustard on one mushroom, add the burger, tomato, onion, gherkins and lettuce, and close with the other mushroom.
Fuel8
