Steps
1. Preheat a grill or grill pan over medium-high heat.
2. Brush the boletus mushrooms with olive oil and season with salt and pepper.
3. Grill the mushrooms for about 3-4 minutes on each side until they are tender and have nice grill marks.
4. While the mushrooms are grilling, toss the mixed greens in a bowl with olive oil, lemon juice, salt, and pepper.
5. Slice the cooked octopus into bite-sized pieces.
6. Once the mushrooms are done, remove them from the grill and let them cool slightly before slicing.
7. To plate, arrange the mixed greens on a plate, top with grilled boletus and sliced octopus.
8. Garnish with fresh parsley and a drizzle of lemon juice if desired.