Classic strawberry shortcake

Ingredients

• 6 cups sliced fresh strawberries
• 1/2 cup sugar
• 1 tsp vanilla extract
• 3 cups plain flour
• 5 tbsp sugar, divided
• 3 tsp baking powder
• 1 tsp baking soda
• 1/2 tsp salt
• 3/4 cup cold butter, cubed
• 1 1/4 cups buttermilk
• 2 tbsp heavy whipping cream
• 1 1/2 cups heavy whipping cream
• 2 tbsp sugar
• 1/2 tsp vanilla extract