Healthy Greek Yogurt Brownies

Name: Healthy Greek Yogurt Brownies
Prep time: 10 min
Cook time: 30 min
Total time: 40 min
Cuisine: American
Ingredients: ¼ cup almond flour (or oat flour*); ¼ cup unsweetened cocoa powder; ¼ tsp sea salt; ½ cup bittersweet chocolate, chopped ((4 oz)); 2 TBS butter (or coconut oil, melted); ½ cup granulated sugar; ¾ cup Vanilla Greek yogurt**; 2 large eggs; 1 tsp vanilla extract; ¼ to ½ cup chocolate chips (to mix in); ½ cup 4 ounces bittersweet chocolate, chopped; ½ cup heavy cream (or coconut cream, or half & half); ½ tsp vanilla extract