Ingredients:

  • 100g (3.5 oz) Almond Flour, blanched and finely ground
  • 100g (3.5 oz) Powdered Sugar (Icing Sugar)
  • 2 large Egg Whites, aged
  • 50g (1.75 oz) Granulated Sugar
  • Pinch of Cream of Tartar (Optional)
  • Gel Food Coloring (Optional)
  • 113g (4 oz) Unsalted Butter, softened
  • 170g (6 oz) Powdered Sugar (Icing Sugar)
  • 1-2 tablespoons Heavy Cream or Milk
  • 1 teaspoon Vanilla Extract
  • Pinch of Salt
  • Optional Flavorings (e.g., lemon zest, raspberry jam, melted chocolate)

Instructions:

  1. Grind almond flour in food processor (optional), then sift with powdered sugar. Discard any large pieces.
  2. Beat egg whites with cream of tartar (if using) until soft peaks form. Gradually add granulated sugar, beating until stiff, glossy peaks form. Add gel food coloring, if desired.
  3. Gently fold the almond flour mixture into the meringue in stages, using a rubber spatula. Perform the 'macaronage' – press and smear the mixture against the sides of the bowl until it flows like lava and slowly ribbons off the spatula.
  4. Transfer batter to a piping bag fitted with a round tip. Pipe even circles (about 1.5 inches in diameter) onto silicone mats or parchment paper.
  5. Tap the baking sheets firmly on the counter several times to release air bubbles. Let the macarons rest at room temperature for 30-60 minutes, or until a skin forms.
  6. Preheat oven to specified temperature (usually around 300°F/150°C). Bake for 12-15 minutes, rotating the baking sheet halfway through, until 'feet' have formed and the shells are set.
  7. Let macarons cool completely on the baking sheets before carefully peeling them off.
  8. Cream softened butter until light and fluffy. Gradually add powdered sugar, beating until smooth. Add heavy cream or milk, vanilla extract, and salt. Beat until light and fluffy. Add optional flavorings, if desired.
  9. Pipe buttercream onto the flat side of one macaron shell. Top with another shell, gently pressing down to create a sandwich.
  10. Refrigerate filled macarons for at least 24 hours to allow the flavors to meld and the shells to soften.