Prepare Lemon and Olive Oil Dressing: Slice the lemon in half. Cut a few thin slices for garnish and juice the other half into a glass with 6-8 tablespoons of extra virgin olive oil. Mix well.
Prepare Olives: Chop half of the black olives into small pieces and slice the other half into larger chunks.
Toss the Salad: In a large bowl, combine baby spinach and rocket, drizzle generously with extra virgin olive oil. Add the large olive chunks, capers, sliced cucumber, a pinch of fresh dill, and season with salt and pepper. Gently mix using hands.
Shape the Salad: Shape the mixed salad into a mound on a flat plate.
Add Smoked Salmon: Cover the salad with slices of smoked salmon, starting from the base and working your way to the top, until completely covered.
Final Touches: Drizzle the lemon juice and olive oil mixture over the salmon. Add an extra squeeze of lemon juice, then sprinkle with chopped olives and dill. Garnish with lemon slices.