Chocolate Mousse Tart

Ingredients

• 1-3/4 cups (425 mL) chocolate graham cracker crumbs (about 9 large crackers)
• 1 large egg white
• 2 tbsp (30 mL) honey
• 1 packet unflavoured gelatin
• 1 cup (250 mL) sugar
• 3/4 cup (175 mL) unsweetened cocoa powder, plus extra for dusting
• 1/3 cup (75 mL) reduced-fat milk (2%), warmed
• 1 tsp (5 mL) vanilla
• 1/2 cup heavy cream
• 1 container (12 oz / 360 mL) fat-free frozen nondairy whipped topping, thawed
• 1 bar (3 oz / 90 mL) semi-sweet chocolate, made into curls (optional)