Focaccia Barese

Name: Focaccia Barese
Prep time: 30 min
Cook time: 40 min
Total time: 1 h 10 min
Cuisine: European, Italian, Mediterranean
Ingredients: 1/4 cup olive oil, divided, such as Fratepietro; 1 pound frozen pizza dough, thawed; 1/2 cup cherry tomatoes, halved; Pinch of kosher salt; 3/4 teaspoon dried oregano, divided; 3/4 teaspoon fennel seeds, divided; 1/4 cup pitted taggiasca olives, or other small black olive; 1/2 teaspoon flake salt