Hasselback Caprese

Name: Hasselback Caprese
Ingredients: 1/3 cup extra-virgin olive oil; 1 tablespoon dried minced onion; 1 tablespoon dried minced garlic; 1 teaspoon crushed red pepper flakes; 1 teaspoon mild vinegar (such as white wine or apple cider); 1/2 teaspoon honey; Kosher salt and freshly ground black pepper, to taste; 2 large heirloom tomatoes; 1 (8-ounce) ball fresh mozzarella; 8 basil leaves, thinly sliced