Slice the cucumber into even ¼-inch rounds and pat dry to prevent slipping.

Cut mozzarella into small cubes or halve the mozzarella balls for easy stacking.

Wash cherry tomatoes, using some halved for stability and some whole as “ornaments.”

Build the tree by layering large cucumber slices at the base, then mozzarella and tomatoes, tapering upward.

Add whole tomatoes and basil for decoration; drizzle lightly with olive oil and season if desired.

If the tower leans or slides, dry ingredients more, use less tomato weight, or use a small mozzarella piece as “edible glue.”