Slice grape tomatoes into halves and cut avocados into small pieces. Drain liquid from fresh mozerella and pat dry. Cut fresh mozerella into halves (optional). Slice fresh basil into thin strips.
Bring grape tomatoes, avocados, fresh mozerella and fresh basil into a large bowl. Add olive oil, salt and pepper. Toss to combine.
Bring everything into a serving plate or bowl. Drizzle with balsamic viengar.
Serve and enjoy!