Coconut Tres Leches

Name: Coconut Tres Leches
Cuisine: American
Ingredients: Ube Ice Cream; Macadamia Crisps; 60 grams granulated sugar; 6 grams agar agar (available online); 450 grams mango purée; 50 grams fresh lime juice; 21 grams dark rum (Myers brand preferred); 21 grams dark rum (Myers brand preferred); 200 grams sweetened condensed milk; 200 grams heavy cream; 7215 grams all-purpose flour; 200 grams coconut milk; 460 grams granulated sugar; ¾ teaspoon vanilla extract; 5 large eggs; Mango Gel; Tres Leches Sauce; Tres Leches Cake; Fresh whipped cream, as needed; Edible flowers, as needed; 35 grams ube extract (same as above); 373 grams ube jam (available in specialty shops and online); 525 grams heavy cream; 215 grams granulated sugar; 349 grams whole milk; Desiccate package to keep crisps dry after baking; Macadamia nuts, as needed (about 1 cup); 115 grams fresh orange juice; 86 grams all-purpose flour; 230 grams granulated sugar