Preheat oven to 400 degrees F.
Toss bread with olive oil, Parmesan cheese, sea salt, pepper and thyme. Place on a baking sheet and bake until golden brown and crisp.
Meanwhile, whisk dressing ingredients: lemon juice, olive oil, sea salt and pepper in a small bowl; set aside.
In a large bowl, combine mixed salad greens, avocados, almonds and cranberries. Toss with lemon juice dressing to coat. Add vegan parmesan cheese and serve with baked croutons.