Ad | Tartelettes Mousseline Recipe 🌰🤍 A true pâtisserie-style dessert – elegant, creamy, and perfectly balanced in flavor. 🥰 (makes about 7-8 pieces, 3″ / 7.5 cm) 🥧 Shortcrust Pastry Ingredients: • 150 g all-purpose flour (1¼ cups) • 30 g ground hazelnuts (¼ cup) • 50 g sugar (¼ cup) • 1 pinch of salt • 90 g cold butter, cubed (6 tbsp) • 1 egg yolk (M) 🤍 Preparation: 1. Mix flour, hazelnuts, sugar, and salt. 2. Rub in the cold butter until crumbly. 3. Add the egg yolk and quickly knead into