Peach and Almond Toffee Tart with Fennel Sorbet

Name: Peach and Almond Toffee Tart with Fennel Sorbet
Ingredients: Peach and Almond Toffee Tart; 8.8 ounces flour; 4.4 ounces butter; 1/2 teaspoon salt; 1 egg yolk; 3.5 ounces almonds; 1 cup whipping cream; 1/2 cup sugar; 1 teaspoon butter; 1 teaspoon vanilla extract (or 1 package vanilla sugar); 1 pinch salt; 2.5 teaspoons butter; 1/2 lime; 3 peaches; dried legumes (e.g. lentils, beans); flour (for dusting the working surface); Fennel Sorbet; 1 cup white wine, dry; 1 fennel (huge, about 1 pound); 4 tablespoons sugar; 30 milliliters Pernod (French anise liqueur); lime juice to taste