Individual Chocolate Lava Cakes

Ingredients

• 7/8 (3.5 oz) 60%Cacao Bittersweet Chocolate Baking Bars
• Pinch Salt
• 1/4 cup Milk
• 3 Tbsp unsalted butter
• 2 bars (8 oz) 60% Cacao Bittersweet Chocolate Baking Bars
• 6 Tbsp Unsalted butter, cut into chunks
• 1/4 tsp Salt
• 3 Tbsp Ghirardelli Unsweetened Cocoa Powder
• 2 Tbsp all-purpose flour
• 3 large eggs, separated, at room temperature
• 3 large egg whites, at room temperature
• 1/2 tsp cream of tartar (or 1 1/2 tsps white vinegar)
• 1/3 cup sugar
• Powdered sugar for sprinkling (optional)