# Components:
→ Macaron Shells
01 - 4 large egg whites, aged 24-48 hours (approximately 4.2 fl oz)
02 - 3.5 oz granulated sugar
03 - 7 oz powdered sugar
04 - 4.2 oz finely ground almond flour
05 - Pinch of salt
06 - Gel purple or blackcurrant food coloring, optional
→ Blackcurrant Ganache
07 - 3.5 oz blackcurrant purée, strained of seeds
08 - 4.2 oz white chocolate, finely chopped
09 - 1 oz unsalted butter, softened
10 - 1 teaspoon fresh lemon juice
# Directions:
01 - Line baking sheets with parchment paper or silicone macaron mats.
02 - Pulse almond flour and powdered sugar in a food processor until well combined and uniformly fine. Transfer to a fine sieve and sift into a large bowl, discarding any retained particles.
03 - In a scrupulously clean, grease-free bowl, beat egg whites with salt on medium speed until foamy. Gradually incorporate granulated sugar while continuing to beat until stiff, glossy peaks form.
04 - Incorporate food coloring into the meringue, mixing until evenly distributed throughout.
05 - Gently fold the almond-sugar mixture into the meringue in three additions using a rubber spatula. Continue folding until batter flows in thick ribbons and can form a figure-8 without breaking. Avoid overmixing.
06 - Transfer batter to a piping bag fitted with a 1 cm round tip. Pipe small circles approximately 1.4 inches in diameter onto prepared baking sheets, spacing them slightly apart.
07 - Firmly tap the trays on the counter to release trapped air bubbles. Pierce any remaining bubbles with a toothpick.
08 - Allow shells to rest at room temperature for 30-45 minutes until a slight skin forms on the surface and shells no longer feel tacky to the touch.
09 - Preheat oven to 300°F (150°C).
10 - Bake one tray at a time for 13-15 minutes, rotating halfway through baking, until shells are set and can be gently lifted from parchment without resistance.
11 - Remove from oven and allow shells to cool completely on baking sheets before removing.
12 - Place finely chopped white chocolate in a heatproof bowl. Heat blackcurrant purée in a small saucepan until just simmering. Pour hot purée over chocolate and let stand for 1 minute. Gently stir until smooth and completely melted. Incorporate softened butter and lemon juice, stirring until fully incorporated. Allow to cool until thickened but still pipeable.
13 - Sort cooled macaron shells by size and pair them together. Pipe a small amount of blackcurrant ganache onto the flat side of one shell and gently press the second shell onto it to create a sandwich.
14 - Place assembled macarons in an airtight container and refrigerate for a minimum of 24 hours to allow flavors to develop and mature. Bring to room temperature before serving.