Soak the bread

• Place the bread in a small bowl and add water to cover.
• Let it soak, then squeeze out the excess water.

Chop the vegetables

• Cut the watermelon into cubes.
• Chop the tomatoes, sweet onion, garlic and cucumber.

Blend the gazpacho

• Add the soaked bread and all the remaining ingredients to a blender.
• Blend until smooth, adding a little water if necessary.

Season and chill

• Taste and adjust the salt, pepper and vinegar.
• Transfer the gazpacho to a pitcher and chill.

Serve

• Serve in a glass over ice or in a bowl.
• Drizzle with olive oil and garnish with basil leaves.