Greek Salad

Name: Greek Salad
Prep time: 20 min
Total time: 20 min
Ingredients: 5 Persian cucumbers (diced); 3 Roma tomatoes (diced); 1 Bell pepper (diced); 1/2 Red onion (diced; 1/2 Lemon (juiced); 1 tbsp Olive oil; 1/2 cup Olives (optional); 1/2 cup feta cheese (optional)