Preheat oven to 450°F and arrange bread slices evenly on two ungreased baking sheets. Brush bread with melted butter and bake for 5–8 minutes, or until toasted. In a large mixing bowl, combine tomatoes, garlic, vinegar, olive oil, onion powder, sugar, basil, salt and pepper to taste; mix until thoroughly combined. Arrange toasted bread slices on a serving platter with tomato mixture spooned on top. Alternatively, you can serve tomato mixture in a bow with a serving spoon in it, alongside toasted bread in a basket.
Reprinted with permission from The Dirty Vegan Cookbook, Copyright 2018 by Catherine Gill published by Hatherleigh Press.