Valentines Nutella Strawberry Cupcakes (Print Version)

# Ingredients:

→ Cupcakes

01 - 1 3/4 cups cake flour (207g), spooned & leveled
02 - 3/4 teaspoon baking powder
03 - 1/4 teaspoon baking soda
04 - 1/4 teaspoon salt
05 - 1/2 cup unsalted butter (113g), softened to room temperature
06 - 1 cup granulated sugar (200g)
07 - 3 large egg whites, at room temperature
08 - 1 1/2 teaspoons pure vanilla extract
09 - 1/2 cup sour cream or plain yogurt (120g), at room temperature
10 - 1/2 cup whole milk (120ml), at room temperature

→ Filling

11 - 1/3 cup Nutella (100g)

→ Swirled Buttercream

12 - 1 cup freeze-dried strawberries (25g)
13 - 1 1/2 cups unsalted butter (340g), softened
14 - 6 cups confectioners' sugar (720g)
15 - 1/3 cup heavy cream or milk (80ml)
16 - 1 teaspoon pure vanilla extract
17 - 1/8 teaspoon salt
18 - 1/3 cup Nutella (100g)

# Instructions:

01 - Preheat oven to 350°F (177°C). Line a 12-cup muffin pan with cupcake liners and a second pan with 2-3 liners for extra batter.
02 - Whisk together cake flour, baking powder, baking soda, and salt in a bowl. Set aside.
03 - Beat butter and sugar until creamy. Add egg whites, then sour cream and vanilla. Mix in dry ingredients and milk until just combined.
04 - Fill liners 2/3 full with batter. Bake for 20-22 minutes until a toothpick comes out clean. Cool completely.
05 - Cut a hole in each cupcake center. Fill with Nutella and replace top portion of removed cake.
06 - Process freeze-dried strawberries into powder. Beat butter, then add sugar, cream, vanilla, and salt. Split frosting in half - mix Nutella into one half and strawberry powder into the other.
07 - Layer both frostings in a piping bag fitted with a 1M tip. Pipe swirled frosting onto each cupcake. Optional: garnish with chocolate hearts or strawberries.

# Notes:

01 - Using room temperature ingredients ensures better mixing and texture
02 - Can substitute Nutella with chocolate ganache for nut allergies
03 - Only use freeze-dried strawberries, not chewy dried ones, for the frosting