This festive Holiday Pesto Pastry Tree is a visually stunning and delicious appetizer perfect for holiday gatherings. It features a Christmas tree-shaped puff pastry filled with pesto and decorated with tomatoes and seeds. Accompanied by star-shaped pastries, it's an impressive yet easy-to-make centerpiece that captures the spirit of the season. The flaky pastry contrasts beautifully with the savory pesto and fresh tomatoes, while the seeds add a delightful crunch.