Pink Champagne Cake

Name: Pink Champagne Cake
Prep time: 40 min
Cook time: 30 min
Total time: 1 h 10 min
Cuisine: American
Ingredients: 2 2/3 Cups Cake Flour ((320 g / 11 oz)); 2.5 tsp Baking powder; 1 tsp salt; 2 Cups Florida Crystals® Organic Raw Cane Sugar ((400 g / 14 oz)); 1 Stick Unsalted butter, soft ((113 g / 4 oz)); 1/3 Cup Avocado oil ((70 g / 3 oz)); 6 Large Egg whites; 2/3 Cup Pink Champagne ((160 ml / 5 oz)); 1/3 Cup Heavy cream ((80 ml / 3 oz)); 2 Drops Organic all-natural pink food coloring; 3 Sticks Unsalted butter, softened ((330 g / 12 oz)); 4.5 Cups Florida Crystals® Organic powdered Sugar ((560 g / 20 oz)); 1/2 tsp Salt; 2-3 TBS Pink champagne (optional, if skipping, reduce powdered sugar to 3 cups)