Dice the peppers and mushrooms into pieces. Cut the green asparagus into pieces of around 1.
Put the veggies into a heat-resistant tray and mix it with the spices and oil...
Heat up your Otto Grill. After it has reached its full temperature, reduce the heat slightly so that your veggies do not burn.
Adjust the Meat-o-Meter to a medium height and grill the vegetables for 3 minutes. After half of the time, turn the vegetables.