Strawberry and White Chocolate Mousse Millefeuilles, a recipe from Antoine Westermann on the Worldwi

Ingredients

• - 50 g (2 oz.) flour (for the work surface)
• - 300 g (10 oz.) puff pastry
• - 1/2 egg yolk (for glaze)
• - 40 g (1 1/2 oz.) flaked almonds
• - 3 tbsp. simple syrup (3 tbsp. water + 3 tbsp. sugar)
• - 180 g (6 oz.) white Chocolate
• - 360 g (1 cup + 10 tbsp.) cream
• - 3 egg whites
• - 10 g (2 tsp.) granulated sugar
• - 300 g (10 oz.) strawberries (Strawberry)
• - Granulated sugar (to taste)
• - A few drops of lemon juice