Miami native Max Santiago cut his chops helping to open the Salty, but his drive to push the doughnut to the max motivated him to pursue his aptly named venture, Max'd Out Donuts. After years of consulting, pop-ups, and plenty of R&D, Santiago opened the bright and cheery shop earlier this year in North Miami Beach, pedaling nothing but coffee, tea, and the chef's pastry-inspired doughnuts and doughnut holes made from a proprietary 24-hour raised brioche dough that took years to perfect. While the menu offers an endlessly rotating selection of Santiago's ongoing recipe creations, there's always a vegan and gluten-free option to please every palate. You can't go wrong with his "O.G." glazed, prepared with whole vanilla bean and rich buttermilk. Come early for regular menu favorites like the café con leche roll, a deep-fried cinnamon roll with layers of espresso grounds and a glaze made with café con leche topped with a cream cheese glaze, or the key lime pie doughnut, a homage to Florida's unofficial dessert, complete with tangy key lime custard and a key lime glaze-topped torched meringue.