Preheat the oven to 425 degrees. Line a baking sheet with foil.
In a large bowl toss together the mushrooms, bell peppers, radishes, onion, asparagus and carrots with the olive oil, Italian seasoning, salt and pepper.
Spread the vegetables out in an even layer on the prepared baking sheet.
Bake for 20 minutes or until lightly charred and fork tender.
Assemble the salads by placing the lettuce into bowls. Divide all of the roasted veggies between the bowls. Add 1 hard boiled egg and 1 slice of bacon to each salad.