- Place the chopped tomatoes, cucumber, bell pepper, and onion into the blender. - 4 cups ripe tomatoes, 1 medium cucumber, 1 bell pepper red bell pepper, 1/2 cup red onion 
- Add red wine vinegar, olive oil, a pinch of salt, and black pepper to the blender. - 2 tablespoons red wine vinegar, 3 tablespoons olive oil, to taste salt, to taste black pepper 
- Secure the lid on the blender, then blend on high speed until the mixture is completely smooth and velvety, about 30 seconds. You should see a uniform liquid with no large vegetable pieces. 
- Taste the soup and adjust seasoning with additional salt or vinegar as desired. Optionally, chill in the refrigerator for at least 1 hour to let flavors meld. 
- Pour the chilled gazpacho into bowls, garnish with fresh herbs or a drizzle of olive oil if desired, and serve cold with optional accompaniments.