Directions

1. Hull the strawberries and slice thickly.
2. Sprinkle the gelatin over 1⁄4 cup cold water in a small bowl. Allow to stand for 5 minutes to soften.
3. Place another 1⁄4 cup water, the sugar, lemon rind, lemon juice, oil and egg in a medium saucepan and whisk together until well combined. Cook over a low heat, whisking constantly, until the mixture is hot, about 5 minutes. Whisk in the softened gelatin and cook, whisking constantly, until the gelatin has dissolved, about 1 minute.
   4. Remove from the heat, transfer to a medium bowl and cool to room temperature, whisking occasionally. Whisk in the yogourt. Alternately layer the strawberries and lemon mousse in 8 dessert bowls and chill until set, about 3 hours. Serve.