Brush the bread with the Alfredo sauce. In a skillet over high heat, sauté the shrimp in the olive oil and arrange on the bread. Add the red pepper slices. Bake in a 300˚F oven for 5 minutes. Add the avocado pieces and arugula leaves. Season and drizzle a little olive oil over top. Serve with the grilled lemon.
Garnish with grated cheese and top off your presentation with a few slices of smoked salmon.