Rainbow Sherbet

Name: Rainbow Sherbet
Cook time: 15 min
Total time: 15 min
Cuisine: American
Ingredients: 240 milliliters whole milk (1 cup); 240 milliliters whipping cream (1 cup); 150 grams granulated sugar (3/4 cup); 1 tablespoon citrus vodka, optional, to prevent freezing; 170 grams fresh or frozen raspberries (6 ounces); 25 grams granulated sugar (2 tablespoons); 1 tablespoon freshly squeezed lemon juice; 1 teaspoon lemon zest; Pink gel food coloring; 160 milliliters freshly squeezed orange juice, chilled (2/3 cup; juice of 3-4 oranges); 1 teaspoon orange zest; Orange gel food coloring; 80 milliliters freshly squeezed lime juice, chilled (1/3 cup; juice of 2-3 limes); 1 teaspoon lime zest; Green gel food coloring