Incredibly Moist Red Velvet Cupcakes

Ingredients

• 1-1/4 cups all-purpose flour
• 1/4 cup unsweetened cocoa powder
• 1/2 tsp baking soda
• 1/4 tsp salt
• 1/2 cup unsalted softened butter
• 3/4 cup sugar
• 2 large eggs, room temperature
• 1/2 cup sour cream or plain yogurt
• 1/4 cup whole milk
• 3 tsp red food color
• 1 tsp vanilla extract
• 4 oz (113 grams) softened cream cheese
• 3 tbsp unsalted butter, softened
• 1 tbsp sour cream or plain yogurt
• 1 -1/2 cups powdered sugar