Heart Healthy Cherry Tomato Bruschetta

Ingredients

• 2 Tbsp olive oil
• 4 garlic cloves, minced
• 1 pint red cherry tomatoes, halved
• 1 pint yellow cherry tomatoes, halved
• 1/4 red onion, chopped
• 1 Tbsp balsamic vinegar
• 10 fresh basil leaves, plus additional for garnish
• 1/8 tsp salt
• Black pepper to taste
• 1 (16 oz) whole grain baguette loaf, sliced